[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "r1bq1rk1/1ppnbppp/p2p1n2/8/3NP2P/2N1BP2/PPP3P1/R2QKB1R w KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:07:18.876 UTC"] [GameStartTime "2025-05-19T03:07:18.847 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.72+0.1"] 1. a3 {White makes an illegal move: a2a3} 0-1