[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-base"]
[Black "Integral-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/pp2p1pp/2np1p1n/2p5/4PP2/2N2NP1/PPPP2BP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-19T02:31:59.946 UTC"]
[GameStartTime "2025-05-19T02:31:59.944 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "36.89+0.37"]

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