[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-dev"] [Black "PlentyChess-base"] [Result "0-1"] [FEN "r3kb1r/pp1qpppp/n1p2n2/7b/4N3/5NPP/PPPPQPB1/R1B1K2R w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-17T20:15:56.895 UTC"] [GameStartTime "2025-06-17T20:15:55.815 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. g4 {+0.78 18/29 368 335909} Bg6 {-1.06 18/31 406 378979, White makes an illegal move: g3g4} 0-1