CHESS BENCHMARK · CHESS960

GPT-6 Astra vs Stockfish Skill 2

Chess960. GPT-6 Astra played White against Stockfish Skill 2 (1,519). Result 1-0, adjudicated: decisive advantage, after 51 plies. All of GPT-6 Astra's games.

RESULT1-0

ENDED BYadjudicated: decisive advantage

MODEL TIME19.8 min

COST$2.41 (API-equivalent)

TOKENS IN / OUT326,731 / 22,205

REQUESTS26

[Event "Model Cadence Bench"] [Site "https://modelcadence.com/bench/chess"] [Date "????.??.??"] [Round "?"] [White "GPT-6 Astra"] [Black "Stockfish Skill 2"] [Result "1-0"] [FEN "rnbknbrq/pppppppp/8/8/8/8/PPPPPPPP/RNBKNBRQ w KQkq - 0 1"] [SetUp "1"] [Variant "Chess960"] 1. e4 g5 2. d4 Qxd4+ 3. Nd2 g4 4. c3 Qh8 5. h3 g3 6. fxg3 h5 7. Nef3 Bh6 8. Nc4 Bxc1 9. Rxc1 Nc6 10. Bd3 Rxg3 11. Qh2 Rg7 12. e5 Qh6 13. e6 fxe6 14. Nfe5 Nxe5 15. Qxe5 Nf6 16. g4 hxg4 17. hxg4 Rxg4 18. Rxg4 Qh3 19. Rg3 Qh6 20. Rg6 Qh8 21. Kc2 Qh4 22. Qg5 Qf2+ 23. Kb1 a6 24. Rg8+ Ne8 25. Rxe8+ Kxe8 26. Qg8+ 1-0