[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "r2qkb1r/ppp1pppp/2n1bn2/3p4/2PP1P2/5N2/PP2P1PP/RNBQKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T03:06:37.469 UTC"] [GameStartTime "2025-05-19T03:06:36.876 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.29+0.09"] 1. Nc3 {+1.21 16/33 476 230621, Black makes an illegal move: a1c1} 1-0