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 37 plies. All of Claude Opus 5.5's games.
RESULT0-1
ENDED BYadjudicated: decisive advantage
MODEL TIME5.5 min
COST$0.665 (API-equivalent)
TOKENS IN / OUT20,365 / 25,128
REQUESTS21