[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "rn2kb1r/pppq1ppp/3pp3/4P3/1nPP1P2/3Q1N2/PP4PP/RNB1K2R w KQkq - 0 1"] [GameDuration "00:00:10"] [GameEndTime "2025-04-22T18:33:53.121 PDT"] [GameStartTime "2025-04-22T18:33:42.432 PDT"] [PlyCount "8"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Qd1 {+0.97 11/24 1799 59874} Qc6 {-0.39 11/26 391 76375} 2. Qe2 {+0.99 10/25 318 15075} b5 {-0.62 12/28 717 68500} 3. a3 {+0.65 8/19 713 14609} Nd5 {-0.75 8/20 405 5515} 4. b3 {+0.46 8/18 679 9583} bxc4 {-0.62 8/19 1337 3609, White makes an illegal move: b2b3} 0-1