[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "0-1"]
[FEN "r2qk2r/pp1bppbp/3p1np1/1Bn5/5B2/P1N1P3/1PP2PPP/R2QK1NR w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-19T02:54:16.001 UTC"]
[GameStartTime "2025-05-19T02:54:15.553 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.21+0.09"]

1. b3 {White makes an illegal move: b2b3} 0-1