Event: WRBC 2022. Blitz Open
Site: Almaty, Kazakhstan
White: Cheparinov, Ivan
WhiteElo: 2623
Black: Duda, Jan-Krzysztof
BlackElo: 2773
Result: 1/2-1/2
ECO: E06
Opening: Catalan Opening: Closed
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... d5 { [%eval 0.27] [%clk 0:03:04] } 2. c4 { [%eval 0.29] [%clk 0:03:04] } 2... e6 { [%eval 0.3] [%clk 0:03:05] } 3. Nf3 { [%eval 0.0] [%clk 0:03:04] } 3... Nf6 { [%eval 0.17] [%clk 0:03:05] } 4. g3 { [%eval 0.2] [%clk 0:03:05] } 4... Be7 { [%eval 0.22] [%clk 0:03:04] } 5. Bg2 { [%eval 0.17] [%clk 0:03:06] } 5... O-O { [%eval 0.31] [%clk 0:03:04] } 6. O-O { [%eval 0.22] [%clk 0:03:06] } 6... c6 { [%eval 0.26] [%clk 0:03:05] } 7. b3 { [%eval 0.36] [%clk 0:02:48] } 7... b6 { [%eval 0.38] [%clk 0:03:05] } 8. Bb2 { [%eval 0.37] [%clk 0:02:48] } 8... Bb7 { [%eval 0.37] [%clk 0:03:05] } 9. Nc3 { [%eval 0.36] [%clk 0:02:47] } 9... Nbd7 { [%eval 0.37] [%clk 0:02:52] } 10. Rc1 { [%eval 0.4] [%clk 0:02:46] } 10... c5 { [%eval 0.49] [%clk 0:02:39] } 11. cxd5 { [%eval 0.57] [%clk 0:01:46] } 11... Nxd5 { [%eval 0.47] [%clk 0:02:38] } 12. Nxd5 { [%eval 0.52] [%clk 0:01:29] } 12... Bxd5 { [%eval 0.48] [%clk 0:02:39] } 13. dxc5 { [%eval 0.42] [%clk 0:01:24] } 13... Nxc5 { [%eval 0.55] [%clk 0:02:36] } 14. Ne5 { [%eval 0.17] [%clk 0:01:24] } 14... Bxg2 { [%eval 0.21] [%clk 0:02:24] } 15. Kxg2 { [%eval 0.27] [%clk 0:01:25] } 15... Rc8 { [%eval 0.34] [%clk 0:01:39] } 16. Qxd8 { [%eval 0.04] [%clk 0:01:01] } 16... Rfxd8 { [%eval 0.06] [%clk 0:01:38] } 17. Rfd1 { [%eval 0.07] [%clk 0:01:03] } 17... Rxd1 { [%eval 0.07] [%clk 0:01:31] } 18. Rxd1 { [%eval 0.11] [%clk 0:01:04] } 18... f6 { [%eval 0.1] [%clk 0:01:31] } 19. Nc4 { [%eval 0.09] [%clk 0:01:00] } 19... b5 { [%eval 0.02] [%clk 0:01:20] } 20. Ne3 { [%eval 0.12] [%clk 0:00:54] } 20... a5 { [%eval 0.15] [%clk 0:01:05] } 21. g4 { [%eval 0.0] [%clk 0:00:52] } 21... Kf7 { [%eval -0.03] [%clk 0:01:02] } 22. Kf3 { [%eval -0.23] [%clk 0:00:48] } 22... e5 { [%eval -0.11] [%clk 0:00:31] } 23. Nf5 { [%eval -0.31] [%clk 0:00:30] } 23... Bf8 { [%eval -0.32] [%clk 0:00:32] } 24. Nd6+ { [%eval -0.32] [%clk 0:00:19] } 24... Bxd6 { [%eval -0.31] [%clk 0:00:32] } 25. Rxd6 { [%eval -0.28] [%clk 0:00:21] } 25... Ne6 { [%eval -0.35] [%clk 0:00:28] } 26. Rd7+ { [%eval -0.49] [%clk 0:00:17] } 26... Ke8 { [%eval -0.27] [%clk 0:00:22] } 27. Rd2 { [%eval -0.32] [%clk 0:00:16] } 27... b4 { [%eval -0.32] [%clk 0:00:18] } 28. h4 { [%eval -0.4] [%clk 0:00:14] } 28... Rc5 { [%eval -0.34] [%clk 0:00:19] } 29. e3 { [%eval -0.38] [%clk 0:00:14] } 29... Ke7 { [%eval -0.24] [%clk 0:00:12] } 30. Ke4 { [%eval -0.32] [%clk 0:00:14] } 30... Nc7 { [%eval 0.07] [%clk 0:00:09] } 31. f4 { [%eval 0.02] [%clk 0:00:13] } 31... exf4 { [%eval 0.03] [%clk 0:00:10] } 32. exf4 { [%eval 0.02] [%clk 0:00:14] } 32... h5 { [%eval 0.08] [%clk 0:00:05] } 33. gxh5 { [%eval -0.27] [%clk 0:00:05] } 33... Rxh5 { [%eval -0.23] [%clk 0:00:05] } 34. Rg2 { [%eval -0.23] [%clk 0:00:05] } 34... Ne8 { [%eval -0.25] [%clk 0:00:05] } 35. Rh2 { [%eval -0.22] [%clk 0:00:04] } 35... Nd6+ { [%eval -0.36] [%clk 0:00:06] } 36. Kf3 { [%eval -0.2] [%clk 0:00:05] } 36... Rd5 { [%eval -0.18] [%clk 0:00:05] } 37. Rg2 { [%eval -0.58] [%clk 0:00:05] } 37... Nf5 { [%eval -0.42] [%clk 0:00:05] } 38. Re2+ { [%eval -0.67] [%clk 0:00:04] } 38... Kf7 { [%eval -0.53] [%clk 0:00:04] } 39. Kg4 { [%eval -0.96] [%clk 0:00:06] } 39... Nh6+ { [%eval -0.44] [%clk 0:00:03] } 40. Kf3 { [%eval -0.5] [%clk 0:00:07] } 40... Nf5 { [%eval -0.47] [%clk 0:00:05] } 41. Kg4?! { [%eval -1.13] } { Inaccuracy. h5 was best. } { [%clk 0:00:08] } 41... Nd6?! { [%eval -0.31] } { Inaccuracy. g6 was best. } { [%clk 0:00:05] } 42. h5 { [%eval -0.32] [%clk 0:00:07] } 42... Rd3 { [%eval -0.28] [%clk 0:00:06] } 43. Rc2 { [%eval -0.18] [%clk 0:00:07] } 43... Rd5 { [%eval 0.0] [%clk 0:00:03] } 44. Rc7+ { [%eval 0.0] [%clk 0:00:07] } 44... Kg8 { [%eval 0.23] [%clk 0:00:05] } 45. Rc2 { [%eval -0.28] [%clk 0:00:08] } 45... Nf5 { [%eval -0.14] [%clk 0:00:05] } 46. Kf3 { [%eval -0.12] [%clk 0:00:07] } 46... Ne7 { [%eval 0.0] [%clk 0:00:04] } 47. Kg4 { [%eval -0.1] [%clk 0:00:07] } 47... Kf7 { [%eval -0.08] [%clk 0:00:05] } 48. Bc1 { [%eval -0.1] [%clk 0:00:05] } 48... Rd3 { [%eval -0.24] [%clk 0:00:04] } 49. Bb2 { [%eval -0.29] [%clk 0:00:04] } 49... Nd5 { [%eval -0.24] [%clk 0:00:04] } 50. Rc5?? { [%eval -2.6] } { Blunder. Bc1 was best. } { [%clk 0:00:05] } 50... Ke6?? { [%eval -0.08] } { Blunder. Ne3+ was best. } { [%clk 0:00:03] } 51. f5+ { [%eval 0.0] [%clk 0:00:05] } 51... Kd6 { [%eval -0.01] [%clk 0:00:04] } 52. Rxa5 { [%eval -0.1] [%clk 0:00:06] } 52... Rd2 { [%eval -0.02] [%clk 0:00:04] } 53. Bc1 { [%eval -0.11] [%clk 0:00:07] } 53... Rg2+ { [%eval 0.0] [%clk 0:00:04] } 54. Kf3 { [%eval 0.0] [%clk 0:00:08] } 54... Rc2 { [%eval 0.0] [%clk 0:00:04] } 55. Bf4+ { [%eval 0.0] [%clk 0:00:09] } 55... Kc6 { [%eval 0.36] [%clk 0:00:05] } 56. Ra8 { [%eval 0.2] [%clk 0:00:06] } 56... Rb2?! { [%eval 1.04] } { Inaccuracy. Rc3+ was best. } { [%clk 0:00:04] } 57. Bg3 { [%eval 1.04] [%clk 0:00:07] } 57... Rb1? { [%eval 2.53] } { Mistake. Ne7 was best. } { [%clk 0:00:05] } 58. Rg8?? { [%eval 0.27] } { Blunder. Rc8+ was best. } { [%clk 0:00:07] } 58... Rf1+ { [%eval 0.32] [%clk 0:00:05] } 59. Bf2 { [%eval 0.35] [%clk 0:00:08] } 59... Rh1 { [%eval 0.19] [%clk 0:00:06] } 60. Kg4 { [%eval 0.28] [%clk 0:00:08] } 60... Ne7?? { [%eval 3.4] } { Blunder. Rf1 was best. } { [%clk 0:00:04] } 61. Rxg7 { [%eval 3.87] [%clk 0:00:08] } 61... Nd5 { [%eval 3.82] [%clk 0:00:04] } 62. Rg6 { [%eval 3.62] [%clk 0:00:08] } 62... Kd6 { [%eval 3.92] [%clk 0:00:04] } 63. h6 { [%eval 3.43] [%clk 0:00:09] } 63... Ke5 { [%eval 4.23] [%clk 0:00:06] } 64. Bg3+ { [%eval 4.5] [%clk 0:00:10] } 64... Ke4 { [%eval 3.59] [%clk 0:00:07] } 65. Bf2 { [%eval 3.09] [%clk 0:00:09] } 65... Rh2? { [%eval 5.36] } { Mistake. Kd3 was best. } { [%clk 0:00:08] } 66. Kg3?? { [%eval 0.39] } { Blunder. Bh4 was best. } { [%clk 0:00:10] } 66... Rh5?? { [%eval 2.77] } { Blunder. Kxf5 was best. } { [%clk 0:00:09] } 67. Kg4 { [%eval 2.99] [%clk 0:00:10] } 67... Rh2? { [%eval 5.66] } { Mistake. Rxf5 was best. } 68. Kg3?? { [%eval 0.43] } { Blunder. Bh4 was best. } 68... Rh5 { [%eval 0.37] [%clk 0:00:06] } 69. Rg4+ { [%eval 0.5] [%clk 0:00:11] } 69... Kxf5 { [%eval 0.34] [%clk 0:00:06] } 70. Rh4 { [%eval 0.0] [%clk 0:00:12] } 70... Rxh4 { [%eval 0.0] [%clk 0:00:05] } 71. Kxh4 { [%eval 0.0] [%clk 0:00:14] } 71... Kg6 { [%eval 0.0] [%clk 0:00:06] } 72. Bc5 { [%eval 0.0] [%clk 0:00:12] } 72... Kxh6 { [%eval 0.0] [%clk 0:00:05] } 73. Kg4 { [%eval 0.0] [%clk 0:00:13] } 73... Kg6 { [%eval 0.0] [%clk 0:00:06] } 74. Kf3 { [%eval 0.0] [%clk 0:00:15] } 74... Kf5 { [%eval 0.0] [%clk 0:00:07] } 75. Bd6 { [%eval 0.0] [%clk 0:00:14] } 75... Ke6 { [%eval 0.0] [%clk 0:00:08] } 76. Bf8 { [%eval 0.0] [%clk 0:00:14] } 76... Ke5 { [%eval 0.0] [%clk 0:00:09] } 77. a3 { [%eval 0.0] [%clk 0:00:14] } 77... bxa3 { [%eval 0.0] [%clk 0:00:10] } 78. Bxa3 { [%eval 0.0] [%clk 0:00:16] } 78... Kd4 { [%eval 0.0] [%clk 0:00:11] } 79. Bb2+ { [%eval 0.0] [%clk 0:00:17] } 79... Kc5 { [%eval 0.0] [%clk 0:00:13] } 80. Bxf6 { [%eval 0.0] [%clk 0:00:18] } 80... Nxf6 { [%clk 0:00:14] } 81. b4+ { [%clk 0:00:19] } 81... Kxb4 { [%clk 0:03:02] } 82. Ke4 1/2-1/2