[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "1-0"] [FEN "r2qk2r/ppp1bppp/3p1n2/4n3/4P3/2N4P/PPP2PP1/R1BQKB1R w KQkq - 0 1"] [GameDuration "00:00:14"] [GameEndTime "2025-04-22T18:45:14.976 PDT"] [GameStartTime "2025-04-22T18:45:00.475 PDT"] [PlyCount "37"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. f4 {+0.78 9/22 406 31016} Ned7 {-0.86 8/20 664 27121} 2. Be3 {+0.99 11/27 570 55535} O-O {-0.99 10/23 360 54079} 3. Qf3 {+1.40 10/28 907 58891} d5 {-1.20 10/23 389 33785} 4. Nxd5 {+0.98 9/20 646 19899} Nxd5 {-0.95 10/25 901 23003} 5. exd5 {+0.95 7/22 409 4481} Bc5 {-0.94 7/13 386 3223} 6. O-O-O {+0.88 7/16 273 3262} Bxe3+ {-0.88 7/18 351 4080} 7. Qxe3 {+0.95 8/17 414 6524} Re8 {-0.93 7/15 370 5802} 8. Qf3 {+0.95 8/16 441 7181} Nc5 {-1.03 7/17 286 4180} 9. Bb5 {+1.07 7/10 210 1997} Re7 {-1.20 6/16 218 3103} 10. Rhe1 {+1.13 7/16 327 4474} a6 {-0.88 7/15 392 4788} 11. Rxe7 {+1.02 7/14 221 2535} Qxe7 {-0.78 8/21 532 12774} 12. d6 {+0.98 8/16 292 7389} cxd6 {-0.89 8/19 350 9501} 13. Bc4 {+0.83 8/19 354 11666} Re8 {-0.77 8/23 347 8699} 14. a3 {+0.74 8/18 264 10592} Qf6 {-0.70 7/16 494 9552} 15. Bd5 {+0.73 8/19 297 7594} g6 {-0.79 7/18 246 4429} 16. g4 {+0.82 5/12 141 1381} Re7 {-0.81 6/13 132 2427} 17. f5 {+0.75 6/15 186 3478} g5 {-0.75 4/7 129 442} 18. Kb1 {+0.54 5/11 142 1894} a5 {-0.75 2/4 133 145} 19. Qf1 {+0.74 6/13 279 4379, Black makes an illegal move: a6a5} 1-0