[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "1-0"] [FEN "rn2kb1r/pp2pppp/2p2n2/7b/1qBP1B2/2N2P2/PPP1N1PP/R2QK2R w KQkq - 0 1"] [GameDuration "00:00:09"] [GameEndTime "2025-04-22T18:35:52.812 PDT"] [GameStartTime "2025-04-22T18:35:42.953 PDT"] [PlyCount "9"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Bb3 {+0.84 9/23 476 26072} Bg6 {-0.95 10/23 564 47358} 2. Bc7 {+1.03 10/23 1556 18193} e6 {-0.81 9/21 5125 20995} 3. Qd2 {+0.93 8/24 288 13896} Qe7 {-0.77 8/20 280 13512} 4. Bg3 {+0.83 9/29 731 11771} b5 {-0.86 6/15 180 2766} 5. Nf4 {+0.93 7/19 267 3896, Black makes an illegal move: b7b5} 1-0