Match replay
Claude Opus 5 vs GPT-5.6 Terra
GPT-5.6 Terra (Medium) — 1376
+2
46 moves0 rejected$0.4083 API cost
Turn4.7s
Total7.6m
BWMate
Claude Opus 5 (xHigh) — 1227
−2
46 moves0 rejected$0.7437 API cost
Turn3.9s
Total2.7m
Checkmate
Evaluation historyWhite ↑ · Black ↓ Mate
StartViewer-only Stockfish · 92/92 positions evaluated92 moves
