[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-dev"] [Black "Serendipity-base"] [Result "0-1"] [FEN "r2qk2r/pppnbppp/3p1n2/4p3/3PP3/2N1BB1P/PPP2PP1/R2QK2R w KQkq - 0 1"] [GameDuration "00:00:11"] [GameEndTime "2025-04-22T18:47:29.131 PDT"] [GameStartTime "2025-04-22T18:47:17.616 PDT"] [PlyCount "10"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. a4 {+0.80 12/24 461 146229} exd4 {-0.78 7/17 6592 12527} 2. Qxd4 {+0.88 11/25 2550 44306} O-O {-0.87 7/16 136 6165} 3. b3 c6 {-0.45 4/5 83 692} 4. O-O {+0.43 5/11 633 1801} Re8 {-0.52 5/11 87 1670} 5. a5 {+0.58 2/6 204 125} a6 {-0.57 5/10 88 1033, White makes an illegal move: a4a5} 0-1