[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-base"] [Black "PlentyChess-dev"] [Result "1-0"] [FEN "r2qkbnr/1b1n1ppp/p2pp3/2p5/1p1PP3/4N1P1/PPP1NPBP/R1BQK2R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-17T20:15:52.433 UTC"] [GameStartTime "2025-06-17T20:15:51.382 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. d5 {+0.88 18/32 526 486906, Black makes an illegal move: d4d5} 1-0