[Event "?"]
[Site "?"]
[Date "2025.05.18"]
[Round "1"]
[White "Integral-dev"]
[Black "Integral-base"]
[Result "0-1"]
[FEN "rn1q1rk1/pp2bppp/2p1pn2/1PPp1b2/3P4/2N1PN2/P4PPP/R1BQKB1R b KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-05-18T19:31:07.445 PDT"]
[GameStartTime "2025-05-18T19:31:06.474 PDT"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "21+0.21"]

1... b6 {+1.54 20/37 728 603501, White makes an illegal move: d6d5} 0-1