[Event "?"] [Site "?"] [Date "2025.06.17"] [Round "1"] [White "PlentyChess-dev"] [Black "PlentyChess-base"] [Result "0-1"] [FEN "r1bqrnk1/ppp1bppp/4pn2/3p4/2PP1B2/2N1PN1P/PP2BPP1/R2QK2R w KQ - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-17T20:15:54.362 UTC"] [GameStartTime "2025-06-17T20:15:53.250 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.69+0.04"] 1. c5 {+0.89 18/36 498 470537} Ng6 {-0.86 18/35 440 420989, White makes an illegal move: c4c5} 0-1