Match replay
Claude Opus 5.5 vs GPT-5.6 Terra
GPT-5.6 Terra (Medium) — 1367
−9
16 moves0 rejected$0.0752 API cost
Turn7.1s
Total2.9m
BWMate
Claude Opus 5.5 (Medium) — Unranked
+9
17 moves0 rejected≥ $0.0000 API cost
Turn6.1s
Total15.8m
Checkmate
Evaluation historyWhite ↑ · Black ↓ Mate
StartViewer-only Stockfish · 33/33 positions evaluated33 moves
