diff --git a/database.py b/database.py
index 6549e7d..0c6f6a5 100644
--- a/database.py
+++ b/database.py
@@ -1,4 +1,4 @@
-from sqlalchemy import create_engine, Column, String, Integer, Boolean, DateTime, ForeignKey, Text, BigInteger
+from sqlalchemy import create_engine, Column, String, Integer, Boolean, DateTime, ForeignKey, Text, BigInteger, Float, func
 from sqlalchemy.orm import declarative_base, sessionmaker
 from sqlalchemy.exc import OperationalError
 from config import settings
@@ -45,6 +45,20 @@ class EquipmentLast(Base):
     Rank = Column(Integer)
     Udemae = Column(Integer)
 
+class PlayerRank(Base):
+    __tablename__ = 'player_ranks'
+
+    PId = Column(BigInteger, primary_key=True, nullable=False)
+    GameMode = Column(Integer, primary_key=True, nullable=False)
+    MiiName = Column(String, nullable=True)
+    Rank = Column(Integer, default=0)
+    FesPower = Column(Float, default=0.0)
+    WinSum = Column(Integer, default=0)
+    LoseSum = Column(Integer, default=0)
+    RankingScore = Column(Float, default=0.0)
+    createdAt = Column(DateTime, server_default=func.now())
+    updatedAt = Column(DateTime, onupdate=func.now())
+
 engine = create_engine(settings.db_url, pool_pre_ping=True)
 SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
 
diff --git a/main.py b/main.py
index b4d38d2..e52d154 100644
--- a/main.py
+++ b/main.py
@@ -11,6 +11,7 @@ from routes import me
 from routes.equipment import equipment_history
 from routes.equipment import equipment
 from services.boss_retrieval import process_boss_file
+from routes import Ranking
 from contextlib import asynccontextmanager
 import asyncio
 import subprocess
@@ -119,6 +120,7 @@ app.include_router(boss.router, prefix="/api/v1")
 app.include_router(me.router, prefix="/api/v1")
 app.include_router(equipment_history.router, prefix="/api/v1")
 app.include_router(equipment.router, prefix="/api/v1")
+app.include_router(Ranking.router, prefix="/api/v1")
 
 if __name__ == '__main__':
     uvicorn.run("main:app", host="0.0.0.0", port=settings.port, reload=True)
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diff --git a/routes/Ranking.py b/routes/Ranking.py
new file mode 100644
index 0000000..2e39f8b
--- /dev/null
+++ b/routes/Ranking.py
@@ -0,0 +1,57 @@
+from fastapi import APIRouter, Depends
+from sqlalchemy.orm import Session as DBSession
+from sqlalchemy import desc
+from database import SessionLocal, PlayerRank
+
+router = APIRouter()
+
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
+@router.get("/leaderboard")
+async def get_leaderboard(db: DBSession = Depends(get_db)):
+    try:
+        top_100_query = (
+            db.query(PlayerRank.PId)
+            .order_by(desc(PlayerRank.FesPower))
+            .limit(100)
+            .all()
+        )
+        top_100_pids = {row for row in top_100_query}
+        modes = [0, 1, 2]
+
+        leaderboard = {}
+
+        for mode in modes:
+            top_players = (
+                db.query(PlayerRank)
+                .filter(PlayerRank.GameMode == mode)
+                .order_by(desc(PlayerRank.RankingScore))
+                .limit(9)
+                .all()
+            )
+
+            mode_results = []
+            for player in top_players:
+                mode_results.append({
+                    "PId": player.PId,
+                    "MiiName": player.MiiName,
+                    "Rank": player.Rank,
+                    "WinSum": player.WinSum,
+                    "LoseSum": player.LoseSum,
+                    "RankingScore": round(player.RankingScore, 2),
+                    "FesPower": player.FesPower,
+                    "is_top_100_fes": player.PId in top_100_pids
+                })
+            
+            leaderboard[f"mode_{mode}"] = mode_results
+
+        return leaderboard
+
+    except Exception as e:
+        print(f"Error fetching leaderboard: {e}")
+        return {"error": str(e)}
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