[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "rn1qk2r/pb2b1pp/1pp1pn2/3pNpB1/2PP4/6P1/PP2PPBP/RN1Q1RK1 w kq - 0 1"] [GameDuration "00:00:13"] [GameEndTime "2025-04-22T18:40:48.323 PDT"] [GameStartTime "2025-04-22T18:40:34.685 PDT"] [PlyCount "24"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. cxd5 {+1.09 8/21 648 21120} exd5 {-0.95 8/16 439 15708} 2. Qa4 {+1.06 8/22 365 13534} Ne4 {-0.99 7/23 383 14264} 3. Bxe7 {+1.30 8/22 337 12919} Qxe7 {-1.32 8/22 419 17319} 4. Nc3 {+1.16 8/20 374 13607} O-O {-1.15 8/21 663 27250} 5. Nxe4 {+1.21 8/17 300 11966} fxe4 {-1.25 11/29 328 74670} 6. f4 {+1.17 8/19 668 8517} exf3 {-1.07 11/23 1090 47840} 7. exf3 {+1.22 7/14 378 5285} Nd7 {-1.05 8/18 608 9496} 8. Rfe1 {+1.01 9/20 251 24085} Nxe5 {-0.93 8/18 265 5623} 9. Rxe5 {+0.73 12/26 940 60146} Qc7 {-0.97 7/16 405 5160} 10. f4 {+0.86 6/13 317 3245} Bc8 {-0.84 7/18 795 6028} 11. Qa3 {+0.96 6/10 221 2077} Bd7 {-0.92 6/14 350 4117} 12. Rc1 {+0.88 5/10 257 2043} Qb7 {-0.74 7/18 584 9949, White makes an illegal move: a1c1} 0-1