[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "0-1"]
[FEN "rnbqkb1r/pp4pp/3ppn2/2p5/2P5/1P3N2/PB3PPP/RN1QKB1R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-19T02:52:42.515 UTC"]
[GameStartTime "2025-05-19T02:52:41.861 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.21+0.09"]

1... Nc6 {+1.52 16/35 628 281725, White makes an illegal move: b2b3} 0-1