[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-base"]
[Black "Integral-dev"]
[Result "0-1"]
[FEN "rnbqk2r/pppp2pp/3bpp1n/8/3PP3/1P3N2/PBP2PPP/RN1QKB1R b KQkq - 0 1"]
[GameDuration "00:00:02"]
[GameEndTime "2025-05-19T02:32:03.262 UTC"]
[GameStartTime "2025-05-19T02:32:00.324 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "36.89+0.37"]

1... O-O {-1.32 20/33 1567 642793} 2. a3 {White makes an illegal move: a1c1} 0-1