[Event "KoayYZ simul"] [Site "https://lichess.org/bLEUEW1Q"] [Date "2024.01.29"] [White "KoayYZ"] [Black "demonstar666"] [Result "1-0"] [UTCDate "2024.01.29"] [UTCTime "12:34:00"] [WhiteElo "2534"] [BlackElo "1663"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D33"] [Opening "Tarrasch Defense: Prague Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nf6 6. g3 Nc6 { D33 Tarrasch Defense: Prague Variation } 7. Bg2 Be6 8. O-O Be7 9. e3 O-O 10. a3 Qb6 11. dxc5 Qxc5 12. Nd4 Nxd4 13. exd4 Qb6 14. Re1 Rac8 15. Na4 Qa5 16. Bd2 Qd8 17. Rc1 Rxc1 18. Qxc1 Qc8 19. Bf4 Qxc1 20. Rxc1 Rc8 21. b4 Rc4 22. Rxc4 dxc4 23. Bxb7 Nd5 24. Bd2 Bf6 25. Be3 Nxe3 26. fxe3 Kf8 27. Kf2 Ke7 28. Ke2 Kd6 29. Kd2 Bd5 30. Bxd5 Kxd5 31. Nc3+ Kd6 32. Ne4+ Kd5 33. Nxf6+ gxf6 34. Kc3 f5 35. h3 h5 36. h4 f6 37. b5 Kd6 38. Kxc4 Kc7 39. Kc5 Kd7 40. a4 Kc7 41. a5 Kd7 42. b6 axb6+ 43. axb6 Kc8 44. Kc6 Kb8 45. b7 f4 46. exf4 f5 47. d5 Ka7 48. Kc7 Ka6 49. b8=Q Ka5 50. Kc6 Ka4 51. Kc5 Ka3 52. Kc4 Ka2 53. Kc3 Ka1 54. Qb2# { White wins by checkmate. } 1-0