[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "r2qk1nr/pppbnpbp/3p2p1/3Pp3/2P1P3/2N1BP2/PP2N1PP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:03"] [GameEndTime "2025-04-22T18:34:59.128 PDT"] [GameStartTime "2025-04-22T18:34:56.094 PDT"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Qb3 {+0.83 12/28 1050 173888} b6 {-0.60 11/27 1581 105590, White makes an illegal move: d1b3} 0-1