[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "r2qk1nr/1b1pppbp/ppn3p1/8/2PNP3/2N1BP2/PP4PP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:15"] [GameEndTime "2025-04-22T18:45:23.178 PDT"] [GameStartTime "2025-04-22T18:45:07.224 PDT"] [PlyCount "46"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Qd2 {+0.98 7/17 1468 9444} d6 {-0.92 7/13 452 7257} 2. Be2 {+0.98 6/14 419 4534} Nf6 {-0.78 8/18 613 16263} 3. O-O {+0.89 8/22 529 20973} Nd7 {-0.81 8/22 548 16579} 4. Nc2 {+0.91 8/20 446 20315} O-O {-0.91 9/20 614 31275} 5. Bh6 {+1.09 9/22 369 37168} Bxh6 {-1.00 8/18 364 19482} 6. Qxh6 {+1.12 7/18 242 3244} Nf6 {-1.00 7/23 295 6989} 7. Qd2 {+0.97 1/2 235 49} Ne5 {-0.94 5/12 599 3220} 8. Ne3 {+0.95 4/9 237 993} Qc7 {-0.94 7/18 224 8150} 9. Rac1 {+0.87 5/11 339 3615} Rac8 {-0.86 6/16 277 10144} 10. b3 {+0.90 5/11 305 2344} Qb8 {-0.87 8/22 379 15651} 11. Rcd1 {+0.99 5/11 322 2789} Bc6 {-0.70 7/18 218 10019} 12. a4 {+0.71 5/13 179 2078} Ned7 {-0.75 8/27 293 12854} 13. Nc2 {+0.70 6/16 381 5525} Nc5 {-0.74 7/16 212 10071} 14. Nd4 {+0.75 6/15 170 2674} Bd7 {-0.76 8/20 294 15121} 15. Nd5 {+0.82 7/13 211 3344} Nxd5 {-0.67 9/19 176 12633} 16. exd5 {+0.79 7/15 214 3826} e5 {-0.40 7/17 401 6001} 17. dxe6 {+0.34 6/18 199 3299} fxe6 {-0.40 6/15 173 1847} 18. f4 {+0.33 6/15 480 2668} e5 {-0.40 6/9 621 1096} 19. Nc2 {+0.37 6/16 181 3038} Bc6 {-0.36 4/12 129 1403} 20. Bg4 {+0.50 5/13 150 1474} Rce8 {-0.50 4/14 146 1506} 21. fxe5 {+0.49 5/13 172 2447} dxe5 {-0.64 5/11 145 1654} 22. Rxf8+ {+0.27 6/13 169 2560} Rxf8 {-0.73 5/12 128 1187} 23. b4 {+0.41 6/19 115 1803} Nxa4 {-0.73 3/4 120 258, White makes an illegal move: b3b4} 0-1