[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-base"] [Black "PlentyChess-dev"] [Result "1-0"] [FEN "1r1qkb1r/1bpp1ppp/p1n1pn2/8/2PP4/5NP1/P3PPBP/RNBQ1RK1 w k - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-17T20:15:11.356 UTC"] [GameStartTime "2025-06-17T20:15:09.866 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. d5 {+0.78 18/35 814 756915, Black makes an illegal move: b1d2} 1-0