[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "1-0"]
[FEN "r2qk2r/pp2ppbp/2np1np1/2p5/2P1P1b1/1P1P1N1P/PB1N1PP1/R2QKB1R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-19T02:52:47.500 UTC"]
[GameStartTime "2025-05-19T02:52:47.499 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.21+0.09"]

{Black makes an illegal move: a1c1} 1-0