[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "rnbq1rk1/1p3pbp/3ppnp1/p1pP4/2P1P3/2N3N1/PP2BPPP/R1BQK2R w KQ - 0 1"] [GameDuration "00:00:07"] [GameEndTime "2025-04-22T18:38:06.613 PDT"] [GameStartTime "2025-04-22T18:37:59.567 PDT"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Bg5 {+0.56 5/11 926 3826} a4 {-0.55 8/17 516 23237} 2. Qd2 {+0.54 8/20 713 33837} Qa5 {-0.90 9/25 1066 40121, White makes an illegal move: d1d2} 0-1