[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "rnbqk2r/ppp2ppp/5n2/3p4/1b1Pp3/1PN1P3/PBP1NPPP/R2QKB1R b KQkq d3 0 1"] [GameDuration "00:00:02"] [GameEndTime "2025-05-19T02:54:19.155 UTC"] [GameStartTime "2025-05-19T02:54:16.712 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] 1... c6 {+1.34 16/36 920 190002} 2. a3 {White makes an illegal move: a2a3} 0-1