Кастомизация профиля (о себе, аватар) и просмотр профилей других игроков + общая статистика

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

backend/alembic/versions/0004_user_profile.py

@@ -0,0 +1,47 @@
+"""Кастомизация профиля: о себе (bio) и аватар (avatar_path).
+
+Идемпотентна: на свежей БД (0001 создаёт схему из актуальных моделей через create_all)
+столбцы уже есть → no-op; на существующей БД — добавляет столбцы. render_as_batch включён
+в env.py (нужен для ALTER в SQLite).
+
+Revision ID: 0004_user_profile
+Revises: 0003_match_lifecycle
+Create Date: 2026-06-17
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from sqlalchemy import inspect
+
+from alembic import op
+
+revision: str = "0004_user_profile"
+down_revision: Union[str, None] = "0003_match_lifecycle"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    bind = op.get_bind()
+    insp = inspect(bind)
+    cols = {c["name"] for c in insp.get_columns("users")}
+
+    add = []
+    if "bio" not in cols:
+        add.append(sa.Column("bio", sa.Text(), nullable=True))
+    if "avatar_path" not in cols:
+        add.append(sa.Column("avatar_path", sa.String(255), nullable=True))
+
+    if add:
+        with op.batch_alter_table("users") as b:
+            for col in add:
+                b.add_column(col)
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("users") as b:
+        for name in ("avatar_path", "bio"):
+            try:
+                b.drop_column(name)
+            except Exception:  # noqa: BLE001
+                pass

backend/app/models.py

@@ -80,6 +80,9 @@ class User(SQLModel, table=True):
         sa_column=Column(BigInteger, nullable=True, unique=True)
     )
     nickname: str = Field(sa_column=Column(String(64), nullable=False, unique=True))
+    bio: str | None = Field(default=None, sa_column=Column(Text, nullable=True))
+    # Относительный путь файла аватара (под settings.upload_dir); наличие = есть аватар.
+    avatar_path: str | None = Field(default=None, sa_column=Column(String(255), nullable=True))
     role: str = Field(default="player", sa_column=Column(String(16), nullable=False, index=True, server_default="player"))
     auth_provider: str = Field(
         default="stub",

backend/app/routers/users.py

@@ -1,10 +1,12 @@
 """Роутер текущего пользователя."""
 from __future__ import annotations
 
-from fastapi import APIRouter, Depends, Query, Request
+from fastapi import APIRouter, Depends, File, Query, Request, UploadFile
+from fastapi.responses import FileResponse
 from sqlmodel import Session
 
 from app.auth.deps import get_current_user
+from app.core.errors import NotFoundError, ValidationError
 from app.db.session import get_session
 from app.models import User
 from app.schemas import api as s
@@ -12,6 +14,8 @@ from app.services import audit_service, group_service, stats_service, user_servi
 
 router = APIRouter(prefix="/users", tags=["users"])
 
+_AVATAR_MAX_BYTES = 2 * 1024 * 1024  # 2 МБ
+
 
 def build_me(session: Session, user: User) -> s.MeRead:
     groups = [
@@ -25,6 +29,8 @@ def build_me(session: Session, user: User) -> s.MeRead:
         auth_provider=user.auth_provider,
         telegram_id=user.telegram_id,
         active_group_id=user.active_group_id,
+        bio=user.bio,
+        avatar_url=user_service.avatar_url_for(user.id, user.avatar_path, user.updated_at),  # type: ignore[arg-type]
         groups=groups,
     )
 
@@ -63,9 +69,84 @@ def update_me(
         auth_provider=user.auth_provider,
         telegram_id=user.telegram_id,
         active_group_id=user.active_group_id,
+        bio=user.bio,
+        avatar_url=user_service.avatar_url_for(user.id, user.avatar_path, user.updated_at),  # type: ignore[arg-type]
     )
 
 
+@router.patch("/me/profile", response_model=s.MeRead)
+def update_my_profile(
+    body: s.ProfileUpdate,
+    request: Request,
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> s.MeRead:
+    user_service.update_bio(session, user, body.bio)
+    audit_service.record(
+        session,
+        actor_id=user.id,
+        action="update",
+        entity_type="user",
+        entity_id=user.id,
+        payload={"bio": True},
+        ip=request.client.host if request.client else None,
+    )
+    session.commit()
+    return build_me(session, user)
+
+
+@router.put("/me/avatar", response_model=s.MeRead)
+def upload_my_avatar(
+    file: UploadFile = File(...),
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> s.MeRead:
+    content = file.file.read(_AVATAR_MAX_BYTES + 1)
+    if len(content) > _AVATAR_MAX_BYTES:
+        raise ValidationError("Файл слишком большой (макс. 2 МБ).")
+    ext = user_service.sniff_image_ext(content)
+    if ext is None:
+        raise ValidationError("Поддерживаются только изображения PNG, JPEG или WebP.")
+    user_service.set_avatar(session, user, content, ext)
+    return build_me(session, user)
+
+
+@router.delete("/me/avatar", response_model=s.MeRead)
+def delete_my_avatar(
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> s.MeRead:
+    user_service.clear_avatar(session, user)
+    return build_me(session, user)
+
+
+@router.get("/{user_id}/avatar")
+def get_user_avatar(
+    user_id: int,
+    session: Session = Depends(get_session),
+    _user: User = Depends(get_current_user),
+) -> FileResponse:
+    target = session.get(User, user_id)
+    path = user_service.avatar_abs_path(target.avatar_path) if target else None
+    if path is None or not path.exists():
+        raise NotFoundError("Аватар не найден.")
+    ext = path.suffix.lstrip(".")
+    return FileResponse(
+        path,
+        media_type=user_service.avatar_media_type(ext),
+        headers={"Cache-Control": "public, max-age=3600"},
+    )
+
+
+@router.get("/{user_id}/profile", response_model=s.PublicProfile)
+def get_user_profile(
+    user_id: int,
+    session: Session = Depends(get_session),
+    _user: User = Depends(get_current_user),
+) -> dict:
+    return user_service.public_profile(session, user_id)
+
+
 @router.get("/me/stats", response_model=s.ProfileStats)
 def my_stats(
     session: Session = Depends(get_session),

backend/app/schemas/api.py

@@ -88,6 +88,8 @@ class UserRead(BaseModel):
     auth_provider: str
     telegram_id: int | None = None
     active_group_id: int | None = None
+    bio: str | None = None
+    avatar_url: str | None = None
 
 
 class MeRead(UserRead):
@@ -98,6 +100,10 @@ class NicknameUpdate(BaseModel):
     nickname: str
 
 
+class ProfileUpdate(BaseModel):
+    bio: str | None = None
+
+
 class ActiveGroupUpdate(BaseModel):
     group_id: int | None = None
 
@@ -237,6 +243,7 @@ class LeaderboardEntry(OverallStats):
     user_id: int
     nickname: str
     rank: int | None = None
+    avatar_url: str | None = None
 
 
 class Leaderboard(BaseModel):
@@ -273,6 +280,15 @@ class ProfileStats(BaseModel):
     recent_form: list[RecentFormItem] = []
 
 
+class PublicProfile(BaseModel):
+    # Профиль другого игрока (read-only): шапка + глобальная статистика.
+    user_id: int
+    nickname: str
+    bio: str | None = None
+    avatar_url: str | None = None
+    stats: ProfileStats
+
+
 class FactionMeta(BaseModel):
     faction_id: int
     code: str

backend/app/services/stats_service.py

@@ -49,6 +49,10 @@ def _round(value: Any, ndigits: int) -> float | None:
 
 
 def _normalize(row: dict) -> dict:
+    # avatar_url мирроринг user_service.avatar_url_for: версия = epoch(updated_at) из SQL.
+    avatar_url = None
+    if row.get("avatar_path"):
+        avatar_url = f"/api/users/{row['user_id']}/avatar?v={int(row.get('avatar_version') or 0)}"
     return {
         "user_id": row["user_id"],
         "nickname": row["nickname"],
@@ -57,6 +61,7 @@ def _normalize(row: dict) -> dict:
         "win_rate": _round(row["win_rate"] or 0.0, 4),
         "avg_place": _round(row["avg_place"], 2),
         "score": _round(row["score"], 1),
+        "avatar_url": avatar_url,
     }
 
 
@@ -65,6 +70,8 @@ def _leaderboard_rows(session: Session, group_id: int | None) -> list[dict]:
     sql = f"""
     {SCORED_CTE}
     SELECT u.id AS user_id, u.nickname AS nickname,
+           u.avatar_path AS avatar_path,
+           CAST(strftime('%s', u.updated_at) AS INTEGER) AS avatar_version,
            COUNT(*) AS games,
            SUM(s.is_win) AS wins,
            AVG(CAST(s.is_win AS FLOAT)) AS win_rate,
@@ -73,7 +80,7 @@ def _leaderboard_rows(session: Session, group_id: int | None) -> list[dict]:
     FROM scored s
     JOIN users u ON u.id = s.user_id
     {where}
-    GROUP BY u.id, u.nickname
+    GROUP BY u.id, u.nickname, u.avatar_path, u.updated_at
     """
     params = {"gid": group_id} if group_id is not None else {}
     result = session.execute(text(sql), params).mappings().all()

backend/app/services/user_service.py

@@ -1,15 +1,24 @@
-"""Пользователи: создание из внешней личности, ник, активная группа."""
+"""Пользователи: создание из внешней личности, ник, активная группа, профиль."""
 from __future__ import annotations
 
+import os
 import re
+from datetime import datetime
+from pathlib import Path
 
 from sqlmodel import Session, select
 
 from app.auth.provider import ExternalIdentity
+from app.core.config import settings
 from app.core.errors import NicknameTakenError, NotFoundError, ValidationError
 from app.models import AuthIdentity, GroupMember, User
 
 _NICK_RE = re.compile(r"^[\w .\-]{2,64}$", re.UNICODE)
+_BIO_MAX = 500
+
+# Аватары: файл на диске под settings.upload_dir/avatars, путь относительный.
+_AVATAR_SUBDIR = "avatars"
+_IMAGE_MEDIA = {"png": "image/png", "jpg": "image/jpeg", "webp": "image/webp"}
 
 
 def get_user(session: Session, user_id: int) -> User:
@@ -128,3 +137,98 @@ def set_active_group(session: Session, user: User, group_id: int | None) -> User
     session.commit()
     session.refresh(user)
     return user
+
+
+# ─── Профиль: «о себе», аватар ────────────────────────────────────────────────
+
+def avatar_url_for(user_id: int, avatar_path: str | None, updated_at: datetime | None) -> str | None:
+    """URL аватара с кэш-бастингом по updated_at. None, если аватара нет.
+
+    Один источник для build_me, публичного профиля и лидерборда — чтобы клиент
+    подтягивал новую картинку после смены (файл перезаписывается по тому же пути)."""
+    if not avatar_path:
+        return None
+    version = int(updated_at.timestamp()) if updated_at else 0
+    return f"/api/users/{user_id}/avatar?v={version}"
+
+
+def update_bio(session: Session, user: User, bio: str | None) -> User:
+    bio = (bio or "").strip()
+    if len(bio) > _BIO_MAX:
+        raise ValidationError(f"«О себе»: не более {_BIO_MAX} символов.")
+    user.bio = bio or None
+    session.add(user)
+    session.commit()
+    session.refresh(user)
+    return user
+
+
+def sniff_image_ext(content: bytes) -> str | None:
+    """Расширение по магическим байтам (PNG/JPEG/WebP), без Pillow. None — не картинка."""
+    if content.startswith(b"\x89PNG\r\n\x1a\n"):
+        return "png"
+    if content.startswith(b"\xff\xd8\xff"):
+        return "jpg"
+    if len(content) >= 12 and content[0:4] == b"RIFF" and content[8:12] == b"WEBP":
+        return "webp"
+    return None
+
+
+def avatar_media_type(ext: str) -> str:
+    return _IMAGE_MEDIA.get(ext, "application/octet-stream")
+
+
+def avatar_abs_path(avatar_path: str | None) -> Path | None:
+    """Абсолютный путь файла аватара (или None), для отдачи через FileResponse."""
+    if not avatar_path:
+        return None
+    return Path(settings.upload_dir) / avatar_path
+
+
+def set_avatar(session: Session, user: User, content: bytes, ext: str) -> User:
+    avatars_dir = Path(settings.upload_dir) / _AVATAR_SUBDIR
+    avatars_dir.mkdir(parents=True, exist_ok=True)
+    # Удаляем прежний файл (мог быть с другим расширением), затем пишем новый.
+    old = avatar_abs_path(user.avatar_path)
+    if old and old.exists():
+        try:
+            old.unlink()
+        except OSError:
+            pass
+    rel = f"{_AVATAR_SUBDIR}/{user.id}.{ext}"
+    (Path(settings.upload_dir) / rel).write_bytes(content)
+    user.avatar_path = rel
+    session.add(user)
+    session.commit()
+    session.refresh(user)
+    return user
+
+
+def clear_avatar(session: Session, user: User) -> User:
+    path = avatar_abs_path(user.avatar_path)
+    if path and path.exists():
+        try:
+            path.unlink()
+        except OSError:
+            pass
+    user.avatar_path = None
+    session.add(user)
+    session.commit()
+    session.refresh(user)
+    return user
+
+
+def public_profile(session: Session, user_id: int) -> dict:
+    """Публичный профиль игрока: ник/«о себе»/аватар + глобальная статистика."""
+    from app.services import stats_service  # ленивый импорт (избегаем цикла)
+
+    user = session.get(User, user_id)
+    if user is None:
+        raise NotFoundError("Пользователь не найден.")
+    return {
+        "user_id": user.id,
+        "nickname": user.nickname,
+        "bio": user.bio,
+        "avatar_url": avatar_url_for(user.id, user.avatar_path, user.updated_at),  # type: ignore[arg-type]
+        "stats": stats_service.profile_stats(session, user_id, group_id=None),
+    }

backend/tests/test_profile.py

@@ -0,0 +1,129 @@
+"""Профиль: «о себе» (bio), аватар (загрузка/отдача/удаление), публичный профиль."""
+from __future__ import annotations
+
+from fastapi.testclient import TestClient
+
+from tests.conftest import create_finished_match, csrf_headers, login
+
+# Минимальный «PNG»: достаточно сигнатуры — сервер не декодирует, только сниффит тип.
+PNG = b"\x89PNG\r\n\x1a\n" + b"\x00" * 64
+
+
+def _use_tmp_uploads(monkeypatch, tmp_path) -> None:
+    from app.core.config import settings
+
+    monkeypatch.setattr(settings, "dev_upload_dir", str(tmp_path))
+
+
+def _finished_match_for(client: TestClient, me: dict) -> int:
+    """Группа + второй игрок + одна завершённая партия (чтобы me попал в лидерборд)."""
+    exps = [e["id"] for e in client.get("/api/expansions").json()]
+    gid = client.post(
+        "/api/groups", json={"name": "Группа", "expansion_ids": exps}, headers=csrf_headers(client)
+    ).json()["id"]
+    client.post("/api/auth/dev/users", json={"nickname": "Соперник"}, headers=csrf_headers(client))
+    p2 = client.post(
+        f"/api/groups/{gid}/members", json={"nickname": "Соперник"}, headers=csrf_headers(client)
+    ).json()["user_id"]
+    fids = [f["id"] for f in client.get(f"/api/groups/{gid}/factions").json()]
+    create_finished_match(
+        client,
+        gid,
+        [
+            {"user_id": me["id"], "faction_id": fids[0], "place": 1},
+            {"user_id": p2, "faction_id": fids[1], "place": 2},
+        ],
+    )
+    return gid
+
+
+def test_update_bio(client: TestClient):
+    login(client, "Игрок")
+    r = client.patch("/api/users/me/profile", json={"bio": "Люблю орков"}, headers=csrf_headers(client))
+    assert r.status_code == 200, r.text
+    assert r.json()["bio"] == "Люблю орков"
+    # Слишком длинное «о себе» → 422.
+    r = client.patch(
+        "/api/users/me/profile", json={"bio": "x" * 501}, headers=csrf_headers(client)
+    )
+    assert r.status_code == 422, r.text
+
+
+def test_avatar_upload_get_delete(client: TestClient, monkeypatch, tmp_path):
+    _use_tmp_uploads(monkeypatch, tmp_path)
+    me = login(client, "Аватарыч")
+
+    # Загрузка валидного PNG → avatar_url выставлен.
+    r = client.put(
+        "/api/users/me/avatar",
+        files={"file": ("a.png", PNG, "image/png")},
+        headers=csrf_headers(client),
+    )
+    assert r.status_code == 200, r.text
+    avatar_url = r.json()["avatar_url"]
+    assert avatar_url and "/avatar?v=" in avatar_url
+
+    # Отдача файла.
+    g = client.get(f"/api/users/{me['id']}/avatar")
+    assert g.status_code == 200, g.text
+    assert g.content == PNG
+    assert g.headers["content-type"] == "image/png"
+
+    # Удаление → avatar_url пропадает, файл больше не отдаётся.
+    r = client.delete("/api/users/me/avatar", headers=csrf_headers(client))
+    assert r.status_code == 200 and r.json()["avatar_url"] is None, r.text
+    assert client.get(f"/api/users/{me['id']}/avatar").status_code == 404
+
+
+def test_avatar_rejects_non_image_and_oversize(client: TestClient, monkeypatch, tmp_path):
+    _use_tmp_uploads(monkeypatch, tmp_path)
+    login(client, "Игрок")
+
+    r = client.put(
+        "/api/users/me/avatar",
+        files={"file": ("x.txt", b"not an image", "text/plain")},
+        headers=csrf_headers(client),
+    )
+    assert r.status_code == 422, r.text
+
+    big = PNG + b"\x00" * (2 * 1024 * 1024 + 10)
+    r = client.put(
+        "/api/users/me/avatar",
+        files={"file": ("big.png", big, "image/png")},
+        headers=csrf_headers(client),
+    )
+    assert r.status_code == 422, r.text
+
+
+def test_public_profile(client: TestClient):
+    me = login(client, "Публичный")
+    client.patch("/api/users/me/profile", json={"bio": "Привет"}, headers=csrf_headers(client))
+
+    r = client.get(f"/api/users/{me['id']}/profile")
+    assert r.status_code == 200, r.text
+    body = r.json()
+    assert body["nickname"] == "Публичный"
+    assert body["bio"] == "Привет"
+    assert body["avatar_url"] is None
+    assert "overall" in body["stats"]
+
+    assert client.get("/api/users/999999/profile").status_code == 404
+
+
+def test_leaderboard_includes_avatar_url(client: TestClient, monkeypatch, tmp_path):
+    _use_tmp_uploads(monkeypatch, tmp_path)
+    me = login(client, "Топчик")
+    _finished_match_for(client, me)
+
+    def entry_for(uid: int) -> dict:
+        board = client.get("/api/stats/leaderboard").json()
+        return next(e for e in board["entries"] + board["provisional"] if e["user_id"] == uid)
+
+    assert entry_for(me["id"])["avatar_url"] is None  # без аватара — null
+
+    client.put(
+        "/api/users/me/avatar",
+        files={"file": ("a.png", PNG, "image/png")},
+        headers=csrf_headers(client),
+    )
+    assert "/avatar?v=" in entry_for(me["id"])["avatar_url"]  # после загрузки — ссылка

frontend/src/api/queryKeys.ts

@@ -6,6 +6,7 @@ export const qk = {
   expansions: ["expansions"] as const,
   factions: ["factions"] as const,
   myStats: ["myStats"] as const,
+  publicProfile: (id: number) => ["publicProfile", id] as const,
   groups: ["groups"] as const,
   group: (id: number) => ["group", id] as const,
   groupFactions: (id: number) => ["group", id, "factions"] as const,

frontend/src/api/schema.d.ts

@@ -105,6 +105,75 @@ export interface paths {
         patch: operations["update_me_api_users_me_patch"];
         trace?: never;
     };
+    "/api/users/me/profile": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get?: never;
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        /** Update My Profile */
+        patch: operations["update_my_profile_api_users_me_profile_patch"];
+        trace?: never;
+    };
+    "/api/users/me/avatar": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get?: never;
+        /** Upload My Avatar */
+        put: operations["upload_my_avatar_api_users_me_avatar_put"];
+        post?: never;
+        /** Delete My Avatar */
+        delete: operations["delete_my_avatar_api_users_me_avatar_delete"];
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/users/{user_id}/avatar": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Get User Avatar */
+        get: operations["get_user_avatar_api_users__user_id__avatar_get"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/users/{user_id}/profile": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        /** Get User Profile */
+        get: operations["get_user_profile_api_users__user_id__profile_get"];
+        put?: never;
+        post?: never;
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
     "/api/users/me/stats": {
         parameters: {
             query?: never;
@@ -843,6 +912,11 @@ export interface components {
             /** Telegram Bot Username */
             telegram_bot_username?: string | null;
         };
+        /** Body_upload_my_avatar_api_users_me_avatar_put */
+        Body_upload_my_avatar_api_users_me_avatar_put: {
+            /** File */
+            file: string;
+        };
         /** DevLogin */
         DevLogin: {
             /** Nickname */
@@ -1097,6 +1171,8 @@ export interface components {
             nickname: string;
             /** Rank */
             rank?: number | null;
+            /** Avatar Url */
+            avatar_url?: string | null;
         };
         /** MatchCreate */
         MatchCreate: {
@@ -1272,6 +1348,10 @@ export interface components {
             telegram_id?: number | null;
             /** Active Group Id */
             active_group_id?: number | null;
+            /** Bio */
+            bio?: string | null;
+            /** Avatar Url */
+            avatar_url?: string | null;
             /**
              * Groups
              * @default []
@@ -1363,6 +1443,23 @@ export interface components {
              */
             recent_form: components["schemas"]["RecentFormItem"][];
         };
+        /** ProfileUpdate */
+        ProfileUpdate: {
+            /** Bio */
+            bio?: string | null;
+        };
+        /** PublicProfile */
+        PublicProfile: {
+            /** User Id */
+            user_id: number;
+            /** Nickname */
+            nickname: string;
+            /** Bio */
+            bio?: string | null;
+            /** Avatar Url */
+            avatar_url?: string | null;
+            stats: components["schemas"]["ProfileStats"];
+        };
         /** RandomizeRequest */
         RandomizeRequest: {
             /** Group Id */
@@ -1452,6 +1549,10 @@ export interface components {
             telegram_id?: number | null;
             /** Active Group Id */
             active_group_id?: number | null;
+            /** Bio */
+            bio?: string | null;
+            /** Avatar Url */
+            avatar_url?: string | null;
         };
         /** ValidationError */
         ValidationError: {
@@ -1634,6 +1735,154 @@ export interface operations {
             };
         };
     };
+    update_my_profile_api_users_me_profile_patch: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody: {
+            content: {
+                "application/json": components["schemas"]["ProfileUpdate"];
+            };
+        };
+        responses: {
+            /** @description Successful Response */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["MeRead"];
+                };
+            };
+            /** @description Validation Error */
+            422: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["HTTPValidationError"];
+                };
+            };
+        };
+    };
+    upload_my_avatar_api_users_me_avatar_put: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody: {
+            content: {
+                "multipart/form-data": components["schemas"]["Body_upload_my_avatar_api_users_me_avatar_put"];
+            };
+        };
+        responses: {
+            /** @description Successful Response */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["MeRead"];
+                };
+            };
+            /** @description Validation Error */
+            422: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["HTTPValidationError"];
+                };
+            };
+        };
+    };
+    delete_my_avatar_api_users_me_avatar_delete: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description Successful Response */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["MeRead"];
+                };
+            };
+        };
+    };
+    get_user_avatar_api_users__user_id__avatar_get: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                user_id: number;
+            };
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description Successful Response */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": unknown;
+                };
+            };
+            /** @description Validation Error */
+            422: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["HTTPValidationError"];
+                };
+            };
+        };
+    };
+    get_user_profile_api_users__user_id__profile_get: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path: {
+                user_id: number;
+            };
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            /** @description Successful Response */
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["PublicProfile"];
+                };
+            };
+            /** @description Validation Error */
+            422: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["HTTPValidationError"];
+                };
+            };
+        };
+    };
     my_stats_api_users_me_stats_get: {
         parameters: {
             query?: never;

frontend/src/app/router.tsx

@@ -9,6 +9,8 @@ import { GroupSettingsPage } from "../pages/GroupSettingsPage";
 import { HomePage } from "../pages/HomePage";
 import { LoginPage } from "../pages/LoginPage";
 import { MatchDetailPage } from "../pages/MatchDetailPage";
+import { OverallStatsPage } from "../pages/OverallStatsPage";
+import { PublicProfilePage } from "../pages/PublicProfilePage";
 import { AdminAccountsPage } from "../pages/admin/AdminAccountsPage";
 import { AdminFactionsPage } from "../pages/admin/AdminFactionsPage";
 import { AdminLayout } from "../pages/admin/AdminLayout";
@@ -37,6 +39,8 @@ export const router = createBrowserRouter([
         ),
       },
       { path: "match/:matchId", element: <MatchDetailPage /> },
+      { path: "stats", element: <OverallStatsPage /> },
+      { path: "u/:userId", element: <PublicProfilePage /> },
       { path: "group", element: <GroupPage /> },
       {
         path: "group/settings",

frontend/src/components/AppShell.tsx

@@ -8,12 +8,15 @@ const TITLES: Record<string, string> = {
   "/group/settings": "Настройки группы",
   "/account": "Аккаунт",
   "/match/new": "Новая партия",
+  "/stats": "Общая статистика",
 };
 
 export function AppShell() {
   const location = useLocation();
   const navigate = useNavigate();
-  const title = TITLES[location.pathname] ?? "Forbidden Stars";
+  const title =
+    TITLES[location.pathname] ??
+    (location.pathname.startsWith("/u/") ? "Профиль игрока" : "Forbidden Stars");
   const isHome = location.pathname === "/";
 
   return (

frontend/src/components/Avatar.tsx

@@ -0,0 +1,52 @@
+import type { CSSProperties } from "react";
+
+/**
+ * Чисто презентационный аватар: картинка по url или инициал ника как заглушка.
+ * Используется и в своём, и в чужом профиле, и в списках (общий примитив без логики).
+ */
+export function Avatar({
+  url,
+  nickname,
+  size = 40,
+}: {
+  url?: string | null;
+  nickname: string;
+  size?: number;
+}) {
+  const box: CSSProperties = {
+    width: size,
+    height: size,
+    borderRadius: "50%",
+    flexShrink: 0,
+  };
+  if (url) {
+    return (
+      <img
+        src={url}
+        alt={nickname}
+        width={size}
+        height={size}
+        style={{ ...box, objectFit: "cover", border: "1px solid var(--border)" }}
+      />
+    );
+  }
+  const initial = (nickname.trim()[0] ?? "?").toUpperCase();
+  return (
+    <div
+      aria-hidden
+      style={{
+        ...box,
+        display: "flex",
+        alignItems: "center",
+        justifyContent: "center",
+        background: "var(--surface-2)",
+        border: "1px solid var(--border)",
+        color: "var(--text-muted)",
+        fontWeight: 700,
+        fontSize: size * 0.42,
+      }}
+    >
+      {initial}
+    </div>
+  );
+}

frontend/src/components/Leaderboard.tsx

@@ -1,4 +1,7 @@
+import { Link } from "react-router-dom";
+
 import type { LeaderboardEntry } from "../domain/types";
+import { Avatar } from "./Avatar";
 
 function pct(v: number | null | undefined): string {
   return v == null ? "—" : `${Math.round(v * 100)}%`;
@@ -10,8 +13,16 @@ function Row({ entry }: { entry: LeaderboardEntry }) {
       <div className={"lb-rank" + (entry.rank && entry.rank <= 3 ? " top" : "")}>
         {entry.rank ?? "—"}
       </div>
+      <Avatar url={entry.avatar_url} nickname={entry.nickname} size={32} />
       <div>
-        <div style={{ fontWeight: 600 }}>{entry.nickname}</div>
+        <Link
+          to={`/u/${entry.user_id}`}
+          // stopPropagation: ник кликабелен даже когда вся карточка-обёртка кликабельна.
+          onClick={(e) => e.stopPropagation()}
+          style={{ fontWeight: 600, color: "inherit" }}
+        >
+          {entry.nickname}
+        </Link>
         <div className="lb-metrics">
           <span>Игр: {entry.games}</span>
           <span>Побед: {entry.wins}</span>

frontend/src/components/ProfileStatsCard.tsx

@@ -4,11 +4,17 @@ function pct(v: number | null | undefined): string {
   return v == null ? "—" : `${Math.round(v * 100)}%`;
 }
 
-export function ProfileStatsCard({ stats }: { stats: ProfileStats }) {
+export function ProfileStatsCard({
+  stats,
+  title = "Моя статистика",
+}: {
+  stats: ProfileStats;
+  title?: string;
+}) {
   const o = stats.overall;
   return (
     <div className="card">
-      <h3>Моя статистика</h3>
+      <h3>{title}</h3>
       <div className="row-between">
         <div>Игр</div>
         <b>{o.games}</b>

frontend/src/domain/types.ts

@@ -15,6 +15,7 @@ export type MatchListItem = S["MatchListItem"];
 export type Leaderboard = S["Leaderboard"];
 export type LeaderboardEntry = S["LeaderboardEntry"];
 export type ProfileStats = S["ProfileStats"];
+export type PublicProfile = S["PublicProfile"];
 export type GroupStats = S["GroupStats"];
 export type HomeResponse = S["HomeResponse"];
 export type HomeInProgressMatch = S["HomeInProgressMatch"];

frontend/src/hooks/auth.ts

@@ -1,6 +1,6 @@
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 
-import { api, unwrap } from "../api/client";
+import { ApiError, api, unwrap } from "../api/client";
 import { qk } from "../api/queryKeys";
 import type { AuthConfig, Me } from "../domain/types";
 
@@ -104,6 +104,105 @@ export function useUpdateNickname() {
   });
 }
 
+// «О себе».
+export function useUpdateBio() {
+  const qc = useQueryClient();
+  return useMutation({
+    mutationFn: async (bio: string): Promise<Me> =>
+      unwrap(await api.PATCH("/api/users/me/profile", { body: { bio } })),
+    onSuccess: (me) => {
+      qc.setQueryData(qk.me, me);
+      qc.invalidateQueries({ queryKey: qk.home });
+    },
+  });
+}
+
+// Аватар. Картинку уменьшаем на клиенте (≤512px) и грузим multipart'ом отдельным
+// fetch (openapi-fetch неудобен для файлов); CSRF-токен из cookie ставим вручную.
+function readCsrfToken(): string | null {
+  const m = document.cookie.match(/(?:^|; )csrf_token=([^;]*)/);
+  return m ? decodeURIComponent(m[1]) : null;
+}
+
+async function resizeImage(file: File, max = 512): Promise<Blob> {
+  try {
+    const dataUrl = await new Promise<string>((res, rej) => {
+      const fr = new FileReader();
+      fr.onload = () => res(fr.result as string);
+      fr.onerror = () => rej(fr.error);
+      fr.readAsDataURL(file);
+    });
+    const img = await new Promise<HTMLImageElement>((res, rej) => {
+      const i = new Image();
+      i.onload = () => res(i);
+      i.onerror = () => rej(new Error("image load failed"));
+      i.src = dataUrl;
+    });
+    let { width, height } = img;
+    if (width > max || height > max) {
+      const scale = Math.min(max / width, max / height);
+      width = Math.round(width * scale);
+      height = Math.round(height * scale);
+    }
+    const canvas = document.createElement("canvas");
+    canvas.width = width;
+    canvas.height = height;
+    const ctx = canvas.getContext("2d");
+    if (!ctx) return file;
+    ctx.drawImage(img, 0, 0, width, height);
+    const blob = await new Promise<Blob | null>((res) =>
+      canvas.toBlob(res, "image/jpeg", 0.85),
+    );
+    return blob ?? file;
+  } catch {
+    return file; // не вышло уменьшить — отправим как есть (сервер проверит тип/размер)
+  }
+}
+
+export function useUploadAvatar() {
+  const qc = useQueryClient();
+  return useMutation({
+    mutationFn: async (file: File): Promise<Me> => {
+      const blob = await resizeImage(file);
+      const form = new FormData();
+      form.append("file", blob, "avatar.jpg");
+      const csrf = readCsrfToken();
+      const base = import.meta.env.VITE_API_BASE_URL || "";
+      const r = await fetch(`${base}/api/users/me/avatar`, {
+        method: "PUT",
+        body: form,
+        credentials: "include",
+        headers: csrf ? { "X-CSRF-Token": csrf } : {},
+      });
+      if (!r.ok) {
+        let env: { code?: string; message?: string; details?: unknown } | undefined;
+        try {
+          env = ((await r.json()) as { error?: typeof env }).error;
+        } catch {
+          /* тело без JSON */
+        }
+        throw new ApiError(env?.message || "Не удалось загрузить", env?.code || "ERROR", r.status, env?.details);
+      }
+      return (await r.json()) as Me;
+    },
+    onSuccess: (me) => {
+      qc.setQueryData(qk.me, me);
+      qc.invalidateQueries();
+    },
+  });
+}
+
+export function useDeleteAvatar() {
+  const qc = useQueryClient();
+  return useMutation({
+    mutationFn: async (): Promise<Me> => unwrap(await api.DELETE("/api/users/me/avatar")),
+    onSuccess: (me) => {
+      qc.setQueryData(qk.me, me);
+      qc.invalidateQueries();
+    },
+  });
+}
+
 export function useSetActiveGroup() {
   const qc = useQueryClient();
   return useMutation({

frontend/src/hooks/stats.ts

@@ -24,3 +24,16 @@ export function useMyStats() {
     queryFn: async () => unwrap(await api.GET("/api/users/me/stats")),
   });
 }
+
+// Публичный профиль другого игрока (read-only).
+export function usePublicProfile(userId: number) {
+  return useQuery({
+    queryKey: qk.publicProfile(userId),
+    queryFn: async () =>
+      unwrap(
+        await api.GET("/api/users/{user_id}/profile", {
+          params: { path: { user_id: userId } },
+        }),
+      ),
+  });
+}

frontend/src/pages/AccountPage.tsx

@@ -1,26 +1,42 @@
-import { useState } from "react";
+import { useRef, useState } from "react";
 import { useNavigate } from "react-router-dom";
 
 import { ApiError } from "../api/client";
+import { Avatar } from "../components/Avatar";
 import { GroupSwitcher } from "../components/GroupSwitcher";
 import { ProfileStatsCard } from "../components/ProfileStatsCard";
 import { Spinner } from "../components/Spinner";
 import { useToast } from "../context/ToastContext";
-import { useLogout, useMe, useUpdateNickname } from "../hooks/auth";
+import {
+  useDeleteAvatar,
+  useLogout,
+  useMe,
+  useUpdateBio,
+  useUpdateNickname,
+  useUploadAvatar,
+} from "../hooks/auth";
 import { useMyStats } from "../hooks/stats";
 
 export function AccountPage() {
   const { data: me, isLoading } = useMe();
   const { data: stats } = useMyStats();
   const updateNick = useUpdateNickname();
+  const updateBio = useUpdateBio();
+  const uploadAvatar = useUploadAvatar();
+  const deleteAvatar = useDeleteAvatar();
   const logout = useLogout();
   const toast = useToast();
   const navigate = useNavigate();
+  const fileRef = useRef<HTMLInputElement>(null);
   const [nickname, setNickname] = useState("");
+  const [bio, setBio] = useState<string | null>(null);
 
   if (isLoading || !me) return <Spinner />;
 
-  const save = async () => {
+  // bio редактируется локально; до первого ввода берём значение из профиля.
+  const bioValue = bio ?? me.bio ?? "";
+
+  const saveNick = async () => {
     const nick = nickname.trim();
     if (!nick) return;
     try {
@@ -32,6 +48,36 @@ export function AccountPage() {
     }
   };
 
+  const saveBio = async () => {
+    try {
+      await updateBio.mutateAsync(bioValue.trim());
+      toast.show("Сохранено");
+    } catch (e) {
+      toast.show(e instanceof ApiError ? e.message : "Ошибка");
+    }
+  };
+
+  const onPickFile = async (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0];
+    e.target.value = ""; // позволяем выбрать тот же файл повторно
+    if (!file) return;
+    try {
+      await uploadAvatar.mutateAsync(file);
+      toast.show("Аватар обновлён");
+    } catch (err) {
+      toast.show(err instanceof ApiError ? err.message : "Не удалось загрузить");
+    }
+  };
+
+  const removeAvatar = async () => {
+    try {
+      await deleteAvatar.mutateAsync();
+      toast.show("Аватар удалён");
+    } catch (e) {
+      toast.show(e instanceof ApiError ? e.message : "Ошибка");
+    }
+  };
+
   const doLogout = async () => {
     await logout.mutateAsync().catch(() => {});
     navigate("/login", { replace: true });
@@ -41,15 +87,64 @@ export function AccountPage() {
     <div>
       <div className="card">
         <h3>Профиль</h3>
-        <div className="row-between">
+        <div className="row" style={{ gap: 14 }}>
-          <span className="muted">Никнейм</span>
+          <Avatar url={me.avatar_url} nickname={me.nickname} size={64} />
-          <b>{me.nickname}</b>
+          <div style={{ flex: 1 }}>
+            <b style={{ fontSize: 18 }}>{me.nickname}</b>
+            <div className="row" style={{ gap: 8, marginTop: 8 }}>
+              <button
+                className="btn small"
+                onClick={() => fileRef.current?.click()}
+                disabled={uploadAvatar.isPending}
+              >
+                {me.avatar_url ? "Сменить аватар" : "Загрузить аватар"}
+              </button>
+              {me.avatar_url && (
+                <button
+                  className="btn btn-ghost btn-danger small"
+                  onClick={removeAvatar}
+                  disabled={deleteAvatar.isPending}
+                >
+                  Удалить
+                </button>
+              )}
             </div>
+            <input
+              ref={fileRef}
+              type="file"
+              accept="image/png,image/jpeg,image/webp"
+              style={{ display: "none" }}
+              onChange={onPickFile}
+            />
+          </div>
+        </div>
+
+        <div className="field" style={{ marginTop: 14 }}>
+          <label className="label">О себе</label>
+          <textarea
+            rows={3}
+            maxLength={500}
+            placeholder="Пара слов о себе…"
+            value={bioValue}
+            onChange={(e) => setBio(e.target.value)}
+          />
+          <div className="row-between" style={{ marginTop: 6 }}>
+            <span className="muted small">{bioValue.length}/500</span>
+            <button
+              className="btn btn-primary small"
+              onClick={saveBio}
+              disabled={updateBio.isPending || bioValue.trim() === (me.bio ?? "")}
+            >
+              Сохранить
+            </button>
+          </div>
+        </div>
+
         <div className="field" style={{ marginTop: 10 }}>
           <label className="label">Сменить никнейм</label>
           <div className="row">
             <input value={nickname} onChange={(e) => setNickname(e.target.value)} placeholder={me.nickname} />
-            <button className="btn btn-primary" onClick={save} disabled={updateNick.isPending}>
+            <button className="btn btn-primary" onClick={saveNick} disabled={updateNick.isPending}>
               ОК
             </button>
           </div>
@@ -65,10 +160,7 @@ export function AccountPage() {
       </button>
 
       <p className="center" style={{ marginTop: 24 }}>
-        <button
+        <button className="btn btn-ghost small muted" onClick={() => navigate("/admin/login")}>
-          className="btn btn-ghost small muted"
-          onClick={() => navigate("/admin/login")}
-        >
           Вход для администратора
         </button>
       </p>

frontend/src/pages/HomePage.tsx

@@ -1,3 +1,5 @@
+import { useNavigate } from "react-router-dom";
+
 import { InProgressMatches } from "../components/InProgressMatches";
 import { Leaderboard } from "../components/Leaderboard";
 import { ProfileStatsCard } from "../components/ProfileStatsCard";
@@ -6,16 +8,24 @@ import { useHome } from "../hooks/stats";
 
 export function HomePage() {
   const { data, isLoading, isError } = useHome();
+  const navigate = useNavigate();
 
   if (isLoading) return <Spinner />;
   if (isError || !data) return <div className="muted">Не удалось загрузить данные.</div>;
 
   return (
     <div>
-      <div className="card">
+      {/* Карточка кликабельна целиком → общая статистика; клик по нику внутри
-        <h3>Топ игроков</h3>
+          ведёт в профиль (Leaderboard останавливает всплытие на ссылках ников). */}
+      <div className="card" style={{ cursor: "pointer" }} onClick={() => navigate("/stats")}>
+        <div className="row-between">
+          <h3 style={{ margin: 0 }}>Топ игроков</h3>
+          <span className="muted small">Вся статистика →</span>
+        </div>
+        <div style={{ marginTop: 10 }}>
           <Leaderboard entries={data.leaderboard} provisional={data.provisional} />
         </div>
+      </div>
 
       <ProfileStatsCard stats={data.profile} />
 

frontend/src/pages/OverallStatsPage.tsx

@@ -0,0 +1,92 @@
+import { useMemo, useState } from "react";
+import { Link } from "react-router-dom";
+
+import { Avatar } from "../components/Avatar";
+import { Spinner } from "../components/Spinner";
+import type { LeaderboardEntry } from "../domain/types";
+import { useLeaderboard } from "../hooks/stats";
+
+type SortKey = "rank" | "games" | "wins" | "win_rate" | "score";
+
+function pct(v: number | null | undefined): string {
+  return v == null ? "—" : `${Math.round(v * 100)}%`;
+}
+
+export function OverallStatsPage() {
+  const { data, isLoading, isError } = useLeaderboard(200);
+  const [q, setQ] = useState("");
+  const [sortKey, setSortKey] = useState<SortKey>("rank");
+  const [dir, setDir] = useState<1 | -1>(1); // 1 — по возрастанию
+
+  const toggleSort = (k: SortKey) => {
+    if (k === sortKey) setDir((d) => (d === 1 ? -1 : 1));
+    else {
+      setSortKey(k);
+      setDir(k === "rank" ? 1 : -1); // для метрик по умолчанию «лучшие сверху»
+    }
+  };
+
+  const filterSort = useMemo(() => {
+    const needle = q.trim().toLowerCase();
+    const num = (e: LeaderboardEntry) => Number(e[sortKey] ?? 0);
+    return (list: LeaderboardEntry[]) =>
+      list
+        .filter((e) => e.nickname.toLowerCase().includes(needle))
+        .sort((a, b) => (num(a) - num(b)) * dir);
+  }, [q, sortKey, dir]);
+
+  if (isLoading) return <Spinner />;
+  if (isError || !data) return <div className="muted">Не удалось загрузить статистику.</div>;
+
+  const entries = filterSort(data.entries);
+  const provisional = filterSort(data.provisional);
+  const arrow = (k: SortKey) => (k === sortKey ? (dir === 1 ? " ↑" : " ↓") : "");
+
+  const row = (e: LeaderboardEntry) => (
+    <Link key={e.user_id} to={`/u/${e.user_id}`} className="st-row" style={{ color: "inherit" }}>
+      <span className={"st-num" + (e.rank && e.rank <= 3 ? " gold" : "")}>{e.rank ?? "—"}</span>
+      <span className="st-player">
+        <Avatar url={e.avatar_url} nickname={e.nickname} size={28} />
+        <span className="nick">{e.nickname}</span>
+      </span>
+      <span className="st-num">{e.games}</span>
+      <span className="st-num">{e.wins}</span>
+      <span className="st-num">{pct(e.win_rate)}</span>
+      <span className="st-num lb-score">{e.score ?? "—"}</span>
+    </Link>
+  );
+
+  return (
+    <div>
+      <div className="card">
+        <h3>Общая статистика</h3>
+        <input placeholder="Поиск по нику…" value={q} onChange={(e) => setQ(e.target.value)} />
+      </div>
+
+      <div className="card">
+        <div className="st-head">
+          <button onClick={() => toggleSort("rank")}>#{arrow("rank")}</button>
+          <span>Игрок</span>
+          <button onClick={() => toggleSort("games")}>Игр{arrow("games")}</button>
+          <button onClick={() => toggleSort("wins")}>Поб{arrow("wins")}</button>
+          <button onClick={() => toggleSort("win_rate")}>WR{arrow("win_rate")}</button>
+          <button onClick={() => toggleSort("score")}>Очки{arrow("score")}</button>
+        </div>
+        {entries.length === 0 ? (
+          <div className="muted small" style={{ paddingTop: 8 }}>
+            Никого не найдено.
+          </div>
+        ) : (
+          entries.map(row)
+        )}
+      </div>
+
+      {provisional.length > 0 && (
+        <div className="card">
+          <div className="label">Новички (меньше {data.min_games} игр)</div>
+          {provisional.map(row)}
+        </div>
+      )}
+    </div>
+  );
+}

frontend/src/pages/PublicProfilePage.tsx

@@ -0,0 +1,43 @@
+import { useParams } from "react-router-dom";
+
+import { Avatar } from "../components/Avatar";
+import { ProfileStatsCard } from "../components/ProfileStatsCard";
+import { Spinner } from "../components/Spinner";
+import { usePublicProfile } from "../hooks/stats";
+
+/**
+ * Просмотр ЧУЖОГО профиля — отдельный read-only компонент (намеренно изолирован от
+ * редактируемого AccountPage: здесь нет никаких контролов правки, только просмотр).
+ */
+export function PublicProfilePage() {
+  const { userId } = useParams();
+  const id = Number(userId);
+  const { data, isLoading, isError } = usePublicProfile(id);
+
+  if (isLoading) return <Spinner />;
+  if (isError || !data) return <div className="muted">Профиль не найден.</div>;
+
+  return (
+    <div>
+      <div className="card">
+        <div className="row" style={{ gap: 14 }}>
+          <Avatar url={data.avatar_url} nickname={data.nickname} size={64} />
+          <div style={{ flex: 1 }}>
+            <b style={{ fontSize: 18 }}>{data.nickname}</b>
+            {data.bio ? (
+              <div className="muted" style={{ marginTop: 6, whiteSpace: "pre-wrap" }}>
+                {data.bio}
+              </div>
+            ) : (
+              <div className="muted small" style={{ marginTop: 6 }}>
+                Игрок пока не рассказал о себе.
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+
+      <ProfileStatsCard stats={data.stats} title="Статистика" />
+    </div>
+  );
+}

frontend/src/styles/layout.css

@@ -90,7 +90,7 @@
 /* Таблицы / списки лидерборда */
 .lb-row {
   display: grid;
-  grid-template-columns: 28px 1fr auto;
+  grid-template-columns: 28px 32px 1fr auto;
   align-items: center;
   gap: 10px;
   padding: 8px 4px;
@@ -102,6 +102,26 @@
 .lb-metrics { display: flex; gap: 12px; font-size: 13px; color: var(--text-muted); }
 .lb-score { font-weight: 700; color: var(--accent-2); }
 
+/* Таблица общей статистики (сортируемая, кликабельные строки) */
+.st-row, .st-head {
+  display: grid;
+  grid-template-columns: 26px 1fr 40px 40px 48px 52px;
+  align-items: center;
+  gap: 8px;
+  padding: 8px 2px;
+  border-bottom: 1px solid var(--border);
+}
+.st-head { color: var(--text-muted); font-size: 12px; }
+.st-head button {
+  background: none; border: none; color: inherit; font: inherit;
+  cursor: pointer; padding: 0; text-align: right;
+}
+.st-row:last-child { border-bottom: none; }
+.st-num { text-align: right; font-variant-numeric: tabular-nums; font-size: 14px; }
+.st-num.gold { color: var(--gold); font-weight: 700; }
+.st-player { display: flex; align-items: center; gap: 8px; min-width: 0; font-weight: 600; }
+.st-player .nick { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+
 .participant-row {
   display: grid;
   grid-template-columns: 1fr;