[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "0-1"]
[FEN "r1q1kb1r/pp1bppp1/n1pp1n2/7p/2P1P3/2NP2PP/PP2NPB1/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:02"]
[GameEndTime "2025-05-19T02:53:13.044 UTC"]
[GameStartTime "2025-05-19T02:53:10.955 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.21+0.09"]

1... e5 {-1.27 18/34 1131 584406} 2. b3 {White makes an illegal move: b2b3} 0-1