Event: 1liga1
Date: 2024-09-19
White: Kokoszczynski, Jan
WhiteTitle: FM
WhiteElo: 2329
Black: Piesik, Piotr
BlackTitle: IM
BlackElo: 2415
Result: 1-0
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.17] } 1... d5 { [%eval 0.18] } 2. e3 { [%eval 0.03] } 2... Nf6 { [%eval 0.06] } 3. c4 { [%eval 0.05] } 3... c6 { [%eval 0.3] } 4. Nc3 { [%eval 0.17] } 4... a6 { [%eval 0.28] } 5. b3 { [%eval 0.09] } 5... Bf5 { [%eval 0.1] } 6. Bb2 { [%eval 0.15] } 6... e6 { [%eval 0.17] } 7. g3 { [%eval -0.03] } 7... Nbd7 { [%eval -0.15] } 8. cxd5 { [%eval -0.13] } 8... cxd5 { [%eval -0.11] } 9. Ne2 { [%eval -0.62] } 9... Nc5 { [%eval -0.09] } 10. Nf4 { [%eval -0.19] } 10... Bd6 { [%eval -0.11] } 11. b4 { [%eval -0.34] } 11... Ncd7 { [%eval -0.34] } 12. Qb3 { [%eval -0.52] } 12... Rc8 { [%eval -0.52] } 13. Nd4 { [%eval -0.4] } 13... Be4 { [%eval -0.41] } 14. f3 { [%eval -0.49] } 14... Bg6 { [%eval -0.57] } 15. Bg2 { [%eval -0.5] } 15... Qe7 { [%eval -0.48] } 16. a3 { [%eval -0.48] } 16... e5 { [%eval -0.47] } 17. Nxg6 { [%eval -0.43] } 17... hxg6 { [%eval -0.38] } 18. Ne2 { [%eval -0.4] } 18... a5?! { [%eval 0.55] } { Inaccuracy. b5 was best. } 19. bxa5 { [%eval 0.56] } 19... Nc5 { [%eval 1.06] } 20. Qb5+ { [%eval 1.13] } 20... Qd7 { [%eval 1.26] } 21. Qxd7+ { [%eval 1.48] } 21... Kxd7 { [%eval 1.29] } 22. O-O? { [%eval 0.17] } { Mistake. Bc3 was best. } 22... Nb3 { [%eval 0.13] } 23. Rad1 { [%eval 0.05] } 23... Rc2 { [%eval 0.02] } 24. Bc3 { [%eval 0.04] } 24... d4 { [%eval 0.0] } 25. exd4 { [%eval 0.03] } 25... exd4 { [%eval 0.07] } 26. Bb4 { [%eval 0.01] } 26... d3 { [%eval 0.4] } 27. Nc1 { [%eval 0.14] } 27... Nc5?? { [%eval 1.87] } { Blunder. Nxc1 was best. } 28. Rfe1 { [%eval 1.9] } 28... Rh5 { [%eval 2.29] } 29. f4 { [%eval 2.18] } 29... g5 { [%eval 1.98] } 30. Bf3?! { [%eval 1.37] } { Inaccuracy. fxg5 was best. } 30... g4 { [%eval 1.28] } 31. Bg2 { [%eval 1.24] } 31... Nd5 { [%eval 1.26] } 32. Bf1 { [%eval 0.72] } 32... Rb2 { [%eval 0.76] } 33. Nxd3?! { [%eval 0.09] } { Inaccuracy. Bxd3 was best. } 33... Nxd3 { [%eval 0.1] } 34. Bxd3 { [%eval 0.1] } 34... Nxb4 { [%eval 0.12] } 35. axb4 { [%eval 0.14] } 35... Bxb4 { [%eval 0.14] } 36. Bc4 { [%eval 0.16] } 36... f5?! { [%eval 0.9] } { Inaccuracy. Rf5 was best. } 37. Re5 { [%eval 0.81] } 37... g6?? { [%eval 2.86] } { Blunder. Kc7 was best. } 38. Rb5? { [%eval 1.35] } { Mistake. Bf7 was best. } 38... Kc6 { [%eval 1.85] } 39. Rb6+ { [%eval 1.17] } 39... Kc7 { [%eval 1.18] } 40. Rb5?! { [%eval 0.22] } { Inaccuracy. Kg2 was best. } 40... Kc6?? { [%eval 1.98] } { Blunder. Rh7 was best. } 41. Rb6+ { [%eval 1.88] } 41... Kc7 { [%eval 1.87] } 42. Kh1 { [%eval 1.66] } 42... Rxd2 { [%eval 2.18] } 43. Rxd2 { [%eval 2.24] } 43... Bxd2 { [%eval 2.1] } 44. Rxg6 { [%eval 2.06] } 44... Bxa5 { [%eval 1.84] } 45. Bd3? { [%eval 0.67] } { Mistake. Rg7+ was best. } 45... Bc3 { [%eval 0.67] } 46. Rg5?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } 46... Rxg5 { [%eval 0.0] } 47. fxg5 { [%eval 0.0] } 47... f4 { [%eval 0.0] } 48. gxf4 { [%eval 0.0] } 48... Bd2 { [%eval 0.0] } 49. g6 { [%eval 0.0] } 49... Bc3 { [%eval 0.0] } 50. Kg2 { [%eval 0.05] } 50... Kd6 { [%eval 0.07] } 51. Kg3 { [%eval 0.1] } 51... Ke7 { [%eval 0.1] } 52. Kxg4 { [%eval 0.15] } 52... Kf6 { [%eval 0.0] } 53. Kh5 { [%eval 0.0] } 53... Kg7 { [%eval 0.0] } 54. h4 { [%eval 0.0] } 54... Bf6?? { [%eval 7.16] } { Blunder. Bb4 was best. } 55. Kg4 { [%eval 7.02] } 55... b5 { [%eval 8.25] } 56. h5 { [%eval 7.52] } 56... b4 { [%eval 10.49] } 57. Kf5 { [%eval 9.53] } 57... Bh4? { [%eval #14] } { Checkmate is now unavoidable. Be7 was best. } 58. Ke6 { [%eval #13] } 58... b3 { [%eval #13] } 59. f5 { [%eval #12] } 59... Bg5 { [%eval #10] } 60. f6+ { [%eval #9] } 60... Kg8?? { [%eval #6] } { Checkmate is now unavoidable. Bxf6 was best. } 61. Ke7 { [%eval #6] } 61... b2 { [%eval #4] } 62. Bc4+ { [%eval #3] } 1-0