Claude Opus 5.5 vs Stockfish Skill 0
Chess960. Claude Opus 5.5 played White against Stockfish Skill 0 (1,369). Result 0-1, adjudicated: decisive advantage, after 53 plies. All of Claude Opus 5.5's games.
RESULT0-1
ENDED BYadjudicated: decisive advantage
MODEL TIME6.5 min
COST$0.783 (API-equivalent)
TOKENS IN / OUT28,884 / 27,595
REQUESTS29