[Event "?"] [Site "?"] [Date "2025.04.22"] [Round "1"] [White "Serendipity-base"] [Black "Serendipity-dev"] [Result "0-1"] [FEN "rnbq1rk1/pp3pbp/5pp1/3p4/3P4/2N1P3/PP2NPPP/R2QKB1R w KQ - 0 1"] [GameDuration "00:00:17"] [GameEndTime "2025-04-22T18:34:02.964 PDT"] [GameStartTime "2025-04-22T18:33:45.955 PDT"] [PlyCount "42"] [SetUp "1"] [Termination "illegal move"] [TimeControl "7.31+0.07"] 1. Nf4 {+1.17 9/18 500 23646} Nc6 {-0.96 5/10 457 2832} 2. g3 {+1.37 8/19 653 10441} Qb6 {-1.30 6/11 679 5350} 3. Qd2 {+1.45 9/19 4623 9174} Ne7 {-1.43 8/16 358 10697} 4. Ncxd5 {+1.40 7/14 123 5722} Nxd5 {-1.68 9/22 465 17745} 5. Nxd5 {+1.42 9/23 207 9745} Qd6 {-1.42 11/21 479 23154} 6. Bg2 {+1.70 9/19 182 11831} Be6 {-1.56 10/18 301 16347} 7. Qb4 {+1.71 9/19 180 10527} Qd7 {-1.42 10/26 266 13849} 8. Nf4 {+1.41 8/19 123 5492} a5 {-1.43 10/28 253 11557} 9. Qxb7 {+1.46 9/25 280 12500} Qxb7 {-1.34 9/26 309 12824} 10. Bxb7 {+1.28 9/18 103 4741} Rab8 {-1.27 10/22 312 16454} 11. Nxe6 {+1.29 9/18 129 8862} fxe6 {-1.27 9/19 361 16898} 12. Ba6 {+1.23 8/20 186 7864} Rxb2 {-1.16 9/21 708 30324} 13. O-O {+1.28 8/20 208 8532} a4 {-1.28 9/22 398 34169} 14. Rac1 {+1.28 7/14 95 3864} Kh8 {-1.15 7/14 273 3907} 15. a3 {+1.28 7/14 140 4212} Ra8 {-1.07 11/24 166 50571} 16. Rc6 {+1.06 7/12 104 6824} Bf8 {-1.22 12/22 229 94099} 17. Rxe6 {+1.21 7/16 100 4188} f5 {-1.25 13/28 475 125456} 18. Rc1 {+1.23 7/14 93 3071} Bxa3 {-0.94 13/24 228 96318} 19. Rc7 {+1.04 8/16 89 5081} Rbb8 {-1.13 13/24 130 57296} 20. Bc4 {+1.16 7/13 81 5000} Bb4 {-0.77 10/19 676 14229} 21. Bd5 {+1.04 7/13 341 5394} a3 {-0.48 7/11 494 2423, White makes an illegal move: c4d5} 0-1