[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "1-0"]
[FEN "rnq1kb1r/pp2pppp/5n2/2pp1b2/3P1P2/1QP1P3/PP1N2PP/R1B1KBNR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-19T03:21:48.233 UTC"]
[GameStartTime "2025-05-19T03:21:48.232 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "8.94+0.09"]

{Black makes an illegal move: g5g4} 1-0