[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-dev"] [Black "Serendipity-base"] [Result "0-1"] [FEN "r1bq1rk1/ppp1nppp/3p1n2/3Pp1B1/1b2P3/2NB4/PPP1NPPP/R2Q1RK1 w - - 0 1"] [GameDuration "00:00:06"] [GameEndTime "2025-04-22T18:36:29.932 PDT"] [GameStartTime "2025-04-22T18:36:23.900 PDT"] [PlyCount "6"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Bxf6 {+0.89 9/18 383 20404} gxf6 {-1.05 9/20 368 26411} 2. f4 {+0.97 11/24 413 77674} Kh8 {-0.98 12/25 1374 90133} 3. f5 {+0.96 11/20 1325 28398} Rg8 {-0.98 8/20 437 6201, White makes an illegal move: f4f5} 0-1