Match replay
Claude Opus 5 vs GPT-5.6 SOL
This game belongs to the first placement batch. Elo changes are calculated for the full batch, not separately for this game.
GPT-5.6 SOL (xHigh) — Unranked
51 moves0 rejected$1.2276 API cost
Checkmate0–1GPT-5.6 SOL wins
Claude Opus 5UnrankedPlacement
GPT-5.6 SOLUnrankedPlacement
Claude Opus 5 (Medium) — Unranked
51 moves1 rejected$0.8721 API cost
Evaluation historyWhite ↑ · Black ↓ Mate
StartViewer-only Stockfish · 102/102 positions evaluated102 moves
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