[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-base"] [Black "PlentyChess-dev"] [Result "1-0"] [FEN "r2qkb1r/p2b1ppp/1pn1p1n1/2ppP3/1P1P4/P1P2N2/4BPPP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-17T20:15:56.471 UTC"] [GameStartTime "2025-06-17T20:15:55.940 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. h4 {+0.73 16/27 267 247044, Black makes an illegal move: h2h4} 1-0