Event: Round 9: Plotkin, Mark - Calugar, Arthur
Date: 2024-04-09
White: Plotkin, Mark
WhiteTitle: IM
WhiteElo: 2401
Black: Calugar, Arthur
BlackTitle: IM
BlackElo: 2305
Result: 1-0
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation
Variant: Standard

1. c4 { [%eval 0.16] [%clk 0:03:02] } 1... Nf6 { [%eval 0.21] [%clk 0:03:03] } 2. g3 { [%eval 0.13] [%clk 0:03:03] } 2... g6 { [%eval 0.27] [%clk 0:03:04] } 3. Bg2 { [%eval 0.22] [%clk 0:03:04] } 3... d5 { [%eval 0.75] [%clk 0:03:05] } 4. cxd5 { [%eval 0.51] [%clk 0:03:05] } 4... Nxd5 { [%eval 0.56] [%clk 0:03:06] } 5. Nc3 { [%eval 0.54] [%clk 0:03:05] } 5... Nxc3 { [%eval 0.56] [%clk 0:03:06] } 6. bxc3 { [%eval 0.61] [%clk 0:03:06] } 6... Bg7 { [%eval 0.57] [%clk 0:03:07] } 7. h4 { [%eval 0.43] [%clk 0:03:07] } 7... h6 { [%eval 0.49] [%clk 0:02:29] } 8. Nf3 { [%eval 0.37] [%clk 0:02:52] } 8... Nd7 { [%eval 0.78] [%clk 0:02:22] } 9. Rb1 { [%eval 0.59] [%clk 0:02:48] } 9... Nb6 { [%eval 0.78] [%clk 0:02:19] } 10. O-O { [%eval 0.66] [%clk 0:02:31] } 10... O-O { [%eval 0.72] [%clk 0:02:15] } 11. Qc2 { [%eval 0.72] [%clk 0:02:24] } 11... c6 { [%eval 0.8] [%clk 0:02:08] } 12. c4 { [%eval 0.91] [%clk 0:02:22] } 12... e5 { [%eval 0.9] [%clk 0:01:52] } 13. d3 { [%eval 0.95] [%clk 0:02:22] } 13... Qc7 { [%eval 0.93] [%clk 0:01:41] } 14. Nd2 { [%eval 0.87] [%clk 0:02:11] } 14... Be6 { [%eval 0.92] [%clk 0:01:22] } 15. Ne4 { [%eval 0.84] [%clk 0:02:11] } 15... Nd7?! { [%eval 1.43] } { Inaccuracy. Rfd8 was best. } { [%clk 0:01:19] } 16. Ba3 { [%eval 1.37] [%clk 0:02:12] } 16... c5?? { [%eval 3.4] } { Blunder. Rfe8 was best. } { [%clk 0:01:18] } 17. Nc3?? { [%eval 0.97] } { Blunder. Rxb7 was best. } { [%clk 0:02:11] } 17... Rab8 { [%eval 0.8] [%clk 0:00:41] } 18. Nb5 { [%eval 0.78] [%clk 0:02:03] } 18... Qa5 { [%eval 0.95] [%clk 0:00:38] } 19. Bb2?! { [%eval 0.21] } { Inaccuracy. Bc1 was best. } { [%clk 0:02:04] } 19... a6 { [%eval 0.17] [%clk 0:00:36] } 20. Bc3 { [%eval 0.14] [%clk 0:02:02] } 20... Qd8 { [%eval 0.1] [%clk 0:00:33] } 21. Nd6 { [%eval 0.03] [%clk 0:02:03] } 21... b6 { [%eval 0.0] [%clk 0:00:29] } 22. Qa4 { [%eval 0.0] [%clk 0:01:59] } 22... Qc7? { [%eval 1.58] } { Mistake. b5 was best. } { [%clk 0:00:24] } 23. Ne4?? { [%eval -0.17] } { Blunder. Qc6 was best. } { [%clk 0:01:51] } 23... f5 { [%eval -0.18] [%clk 0:00:25] } 24. Nd2 { [%eval -0.19] [%clk 0:01:51] } 24... a5?! { [%eval 0.86] } { Inaccuracy. e4 was best. } { [%clk 0:00:24] } 25. Rb3?! { [%eval -0.08] } { Inaccuracy. Qc6 was best. } { [%clk 0:01:33] } 25... e4 { [%eval 0.0] [%clk 0:00:23] } 26. Bxg7 { [%eval 0.0] [%clk 0:01:26] } 26... Kxg7 { [%eval 0.03] [%clk 0:00:24] } 27. dxe4 { [%eval 0.02] [%clk 0:01:22] } 27... f4 { [%eval 0.0] [%clk 0:00:26] } 28. Qa3 { [%eval 0.02] [%clk 0:01:11] } 28... Ne5 { [%eval 0.0] [%clk 0:00:20] } 29. Qb2 { [%eval 0.0] [%clk 0:01:12] } 29... Kh7 { [%eval 0.0] [%clk 0:00:19] } 30. Rb1 { [%eval -0.12] [%clk 0:01:08] } 30... fxg3 { [%eval -0.12] [%clk 0:00:12] } 31. Rxg3 { [%eval -0.14] [%clk 0:00:48] } 31... Bxc4?! { [%eval 0.78] } { Inaccuracy. Bg4 was best. } { [%clk 0:00:13] } 32. Nxc4 { [%eval 0.81] [%clk 0:00:41] } 32... Nxc4 { [%eval 0.8] [%clk 0:00:14] } 33. Qc1?! { [%eval 0.0] } { Inaccuracy. Qc2 was best. } { [%clk 0:00:35] } 33... Ne5? { [%eval 1.52] } { Mistake. Qf7 was best. } { [%clk 0:00:11] } 34. f4 { [%eval 1.44] [%clk 0:00:33] } 34... Nd7? { [%eval 3.0] } { Mistake. Nc6 was best. } { [%clk 0:00:11] } 35. e5 { [%eval 3.13] [%clk 0:00:33] } 35... Rf7?! { [%eval 4.23] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:07] } 36. e6 { [%eval 4.1] [%clk 0:00:30] } 36... Rxf4 { [%eval 4.0] [%clk 0:00:05] } 37. exd7 { [%eval 3.75] [%clk 0:00:30] } 37... Rd4 { [%eval 4.51] [%clk 0:00:06] } 38. Qe3 { [%eval 4.41] [%clk 0:00:24] } 38... Qxd7 { [%eval 4.53] [%clk 0:00:05] } 39. Rf1?! { [%eval 3.38] } { Inaccuracy. Be4 was best. } { [%clk 0:00:18] } 39... Re8 { [%eval 3.64] [%clk 0:00:07] } 40. Qf2 { [%eval 2.88] [%clk 0:00:19] } 40... Re7? { [%eval 4.56] } { Mistake. h5 was best. } { [%clk 0:00:08] } 41. h5 { [%eval 4.49] [%clk 0:00:19] } 41... g5 { [%eval 4.51] [%clk 0:00:05] } 42. e3 { [%eval 4.44] [%clk 0:00:15] } 42... Rd2 { [%eval 4.35] [%clk 0:00:06] } 43. Qf6 { [%eval 4.24] [%clk 0:00:16] } 43... Qd6?? { [%eval #4] } { Checkmate is now unavoidable. Qe6 was best. } { [%clk 0:00:04] } 44. Qxd6?? { [%eval 2.64] } { Lost forced checkmate sequence. Qf5+ was best. } { [%clk 0:00:13] } 44... Rxd6 { [%eval 2.54] [%clk 0:00:05] } 45. Rgf3 { [%eval 2.83] [%clk 0:00:14] } 45... Kg7 { [%eval 2.84] [%clk 0:00:06] } 46. e4 { [%eval 2.51] [%clk 0:00:14] } 46... Rd2?! { [%eval 3.7] } { Inaccuracy. c4 was best. } { [%clk 0:00:05] } 47. a3?! { [%eval 2.83] } { Inaccuracy. Rf6 was best. } { [%clk 0:00:12] } 47... b5 { [%eval 2.73] [%clk 0:00:05] } 48. Rf5 { [%eval 2.87] [%clk 0:00:13] } 48... Rc2 { [%eval 3.03] [%clk 0:00:06] } 49. R1f2?? { [%eval 0.05] } { Blunder. Rf6 was best. } { [%clk 0:00:12] } 49... Rc1+?? { [%eval 2.75] } { Blunder. Rxf2 was best. } { [%clk 0:00:07] } 50. Rf1? { [%eval 1.46] } { Mistake. Kh2 was best. } { [%clk 0:00:11] } 50... Rc2? { [%eval 2.96] } { Mistake. Rxf1+ was best. } { [%clk 0:00:09] } 51. e5 { [%eval 2.69] [%clk 0:00:11] } 51... b4?! { [%eval 4.08] } { Inaccuracy. Re2 was best. } { [%clk 0:00:10] } 52. axb4 { [%eval 3.94] [%clk 0:00:12] } 52... cxb4 { [%eval 4.51] [%clk 0:00:09] } 53. e6 { [%eval 4.2] [%clk 0:00:11] } 53... Re2 { [%eval 5.17] [%clk 0:00:06] } 54. Bd5 { [%eval 5.08] [%clk 0:00:11] } 54... a4?! { [%eval 8.73] } { Inaccuracy. Re3 was best. } { [%clk 0:00:06] } 55. Rf7+ { [%eval 8.31] [%clk 0:00:10] } 55... Rxf7 { [%eval 7.34] } 56. Rxf7+ { [%eval 7.1] [%clk 0:00:06] } 56... Kh8 { [%eval 5.98] [%clk 0:00:04] } 57. e7 { [%eval 5.67] [%clk 0:00:07] } 57... b3 { [%eval 5.67] [%clk 0:00:03] } 58. Rf8+ { [%eval #33] [%clk 0:00:07] } 58... Kg7 { [%eval 8.51] [%clk 0:00:05] } 59. e8=Q { [%eval 8.06] [%clk 0:00:07] } 59... Rxe8 { [%eval 7.19] [%clk 0:00:05] } 60. Rxe8 { [%eval 5.96] [%clk 0:00:09] } 1-0