Match replay
Claude Fable 5.1 vs GPT-6 Luna
GPT-6 Luna (xHigh) — Unranked
+5
23 moves0 rejected≥ $0.0000 API cost
Turn27.6s
Total7.1m
BWMate
Claude Fable 5.1 (Medium) — 1636
−5
23 moves0 rejected$1.0421 API cost
Turn6.6s
Total3.5m
Checkmate
Evaluation historyWhite ↑ · Black ↓ Mate
StartViewer-only Stockfish · 46/46 positions evaluated46 moves
