[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "r1bqk2r/pp1n1pbp/3p1np1/2pPp3/2P1P3/2N1BP2/PP2N1PP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:06"] [GameEndTime "2025-04-22T18:36:30.005 PDT"] [GameStartTime "2025-04-22T18:36:23.900 PDT"] [PlyCount "8"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. g4 {+0.98 9/24 451 30475} h5 {-1.08 10/26 411 29745} 2. g5 {+1.04 13/28 1087 106273} Nh7 {-1.17 3/3 1299 175} 3. Qd2 {+0.92 10/15 307 10656} O-O {-0.87 11/26 314 81553} 4. h4 {+1.04 7/17 466 5628} f6 {-0.88 9/20 631 11760, White makes an illegal move: h2h4} 0-1