Event: Round 4: Echavarria, Johann - Tobar B, Jorge Esteban
Date: 2024-05-30
White: Echavarria, Johann
WhiteTitle: IM
WhiteElo: 2231
Black: Tobar B, Jorge Esteban
BlackTitle: CM
BlackElo: 1968
Result: 1/2-1/2
ECO: A90
Opening: Dutch Defense: Stonewall Variation, Modern Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:04:02] } 1... f5 { [%eval 0.5] [%clk 0:04:01] } 2. Nf3 { [%eval 0.45] [%clk 0:04:00] } 2... Nf6 { [%eval 0.5] [%clk 0:04:02] } 3. g3 { [%eval 0.38] [%clk 0:04:00] } 3... e6 { [%eval 0.55] [%clk 0:04:03] } 4. Bg2 { [%eval 0.39] [%clk 0:03:59] } 4... d5 { [%eval 0.48] [%clk 0:04:04] } 5. O-O { [%eval 0.36] [%clk 0:03:57] } 5... Bd6 { [%eval 0.41] [%clk 0:04:04] } 6. c4 { [%eval 0.43] [%clk 0:03:58] } 6... c6 { [%eval 0.46] [%clk 0:04:06] } 7. b3 { [%eval 0.45] [%clk 0:03:58] } 7... Qe7 { [%eval 0.44] [%clk 0:04:03] } 8. Bb2 { [%eval 0.28] [%clk 0:03:52] } 8... O-O { [%eval 0.25] [%clk 0:04:03] } 9. Qc2 { [%eval 0.17] [%clk 0:03:46] } 9... Ne4 { [%eval 0.35] [%clk 0:03:59] } 10. Ne5 { [%eval 0.37] [%clk 0:03:31] } 10... Nd7 { [%eval 0.39] [%clk 0:03:53] } 11. Nd3 { [%eval 0.12] [%clk 0:03:29] } 11... Ndf6 { [%eval 0.52] [%clk 0:03:26] } 12. f3 { [%eval 0.5] [%clk 0:03:10] } 12... Ng5 { [%eval 0.41] [%clk 0:03:00] } 13. Nd2 { [%eval 0.43] [%clk 0:03:11] } 13... b6 { [%eval 0.56] [%clk 0:02:50] } 14. e3 { [%eval 0.32] [%clk 0:02:47] } 14... Ba6 { [%eval 0.47] [%clk 0:02:48] } 15. Rae1 { [%eval 0.2] [%clk 0:02:35] } 15... Qc7 { [%eval 0.35] [%clk 0:02:02] } 16. Nf4 { [%eval 0.19] [%clk 0:01:43] } 16... Rae8 { [%eval 0.2] [%clk 0:01:53] } 17. Rf2 { [%eval 0.22] [%clk 0:01:28] } 17... e5?! { [%eval 0.78] } { Inaccuracy. Qe7 was best. } { [%clk 0:01:41] } 18. dxe5 { [%eval 0.69] [%clk 0:01:22] } 18... Bxe5 { [%eval 0.77] [%clk 0:01:41] } 19. Ba3?! { [%eval 0.14] } { Inaccuracy. Bxe5 was best. } { [%clk 0:00:47] } 19... Rf7 { [%eval 0.59] [%clk 0:01:18] } 20. cxd5?! { [%eval -0.26] } { Inaccuracy. Rfe2 was best. } { [%clk 0:00:31] } 20... Nxd5 { [%eval 0.08] [%clk 0:01:18] } 21. Nxd5 { [%eval 0.14] [%clk 0:00:30] } 21... cxd5 { [%eval 0.1] [%clk 0:01:18] } 22. Qxc7 { [%eval 0.1] [%clk 0:00:27] } 22... Bxc7 { [%eval 0.0] [%clk 0:01:19] } 23. h4?! { [%eval -0.72] } { Inaccuracy. f4 was best. } { [%clk 0:00:21] } 23... Ne6?! { [%eval 0.0] } { Inaccuracy. f4 was best. } { [%clk 0:00:51] } 24. f4 { [%eval 0.0] [%clk 0:00:22] } 24... Bb7 { [%eval 0.32] [%clk 0:00:49] } 25. Nf3 { [%eval 0.34] [%clk 0:00:21] } 25... Nc5 { [%eval 0.37] [%clk 0:00:47] } 26. Rc2 { [%eval 0.33] [%clk 0:00:18] } 26... Bd6 { [%eval 0.4] [%clk 0:00:37] } 27. Nd4 { [%eval 0.01] [%clk 0:00:19] } 27... g6 { [%eval 0.0] [%clk 0:00:31] } 28. Nb5 { [%eval 0.0] [%clk 0:00:13] } 28... Bf8 { [%eval -0.01] [%clk 0:00:29] } 29. Nc3?? { [%eval -2.6] } { Blunder. Bxc5 was best. } { [%clk 0:00:08] } 29... Nd3 { [%eval -2.62] [%clk 0:00:27] } 30. Ree2? { [%eval -4.33] } { Mistake. Rd1 was best. } { [%clk 0:00:05] } 30... Bxa3 { [%eval -4.27] [%clk 0:00:26] } 31. Nxd5 { [%eval -4.3] [%clk 0:00:06] } 31... Bc5 { [%eval -4.0] [%clk 0:00:21] } 32. b4 { [%eval -4.79] [%clk 0:00:04] } 32... Nxb4 { [%eval -4.8] [%clk 0:00:15] } 33. Nxb4 { [%eval -4.8] [%clk 0:00:03] } 33... Bxg2 { [%eval -4.66] [%clk 0:00:16] } 34. Kxg2 { [%eval -4.71] [%clk 0:00:04] } 34... Bxb4 { [%eval -4.71] [%clk 0:00:17] } 35. h5 { [%eval -4.64] [%clk 0:00:05] } 35... Bc5 { [%eval -4.6] [%clk 0:00:17] } 36. Kf3 { [%eval -4.99] [%clk 0:00:06] } 36... Rfe7 { [%eval -4.99] [%clk 0:00:18] } 37. Rc3 { [%eval -5.06] [%clk 0:00:08] } 37... Re4 { [%eval -4.97] [%clk 0:00:15] } 38. g4 { [%eval -5.47] [%clk 0:00:08] } 38... Kg7 { [%eval -4.89] [%clk 0:00:14] } 39. h6+ { [%eval -5.22] [%clk 0:00:09] } 39... Kxh6 { [%eval -5.24] [%clk 0:00:14] } 40. g5+ { [%eval -5.58] [%clk 0:00:09] } 40... Kg7 { [%eval -5.58] [%clk 0:00:15] } 41. Rd3 { [%eval -5.5] [%clk 0:00:11] } 41... R8e7 { [%eval -5.44] [%clk 0:00:14] } 42. Rb3 { [%eval -5.24] [%clk 0:00:11] } 42... h6 { [%eval -5.49] [%clk 0:00:14] } 43. gxh6+ { [%eval -5.69] [%clk 0:00:12] } 43... Kxh6 { [%eval -5.6] [%clk 0:00:16] } 44. Rh2+ { [%eval -5.68] [%clk 0:00:13] } 44... Kg7 { [%eval -5.29] [%clk 0:00:17] } 45. Re2 { [%eval -5.86] [%clk 0:00:15] } 45... Kf6 { [%eval -5.71] [%clk 0:00:18] } 46. Rd3 { [%eval -5.85] } 46... g5 { [%eval -5.71] [%clk 0:00:17] } 47. fxg5+ { [%eval -5.57] [%clk 0:00:17] } 47... Kxg5 { [%eval -5.77] [%clk 0:00:18] } 48. Rg2+ { [%eval -5.85] [%clk 0:00:18] } 48... Kf6 { [%eval -5.73] [%clk 0:00:20] } 49. Re2 { [%eval -6.05] [%clk 0:00:18] } 49... f4 { [%eval -6.05] [%clk 0:00:20] } 50. Rh2 { [%eval -7.59] [%clk 0:00:12] } 50... Rxe3+ { [%eval -7.11] [%clk 0:00:21] } 51. Rxe3 { [%eval -7.06] [%clk 0:00:11] } 51... fxe3 { [%eval -7.17] [%clk 0:00:22] } 52. Ke2 { [%eval -6.69] [%clk 0:00:12] } 52... Rd7 { [%eval -7.81] [%clk 0:00:23] } 53. Rh6+ { [%eval -7.26] [%clk 0:00:13] } 53... Kg7 { [%eval -6.43] [%clk 0:00:24] } 54. Rh3?? { [%eval #-20] } { Checkmate is now unavoidable. Re6 was best. } { [%clk 0:00:14] } 54... Rd2+ { [%eval #-19] [%clk 0:00:25] } 55. Ke1 { [%eval #-20] [%clk 0:00:16] } 55... Rxa2 { [%eval #-20] [%clk 0:00:26] } 56. Rf3 { [%eval #-7] [%clk 0:00:17] } 56... e2? { [%eval -8.22] } { Lost forced checkmate sequence. Bb4+ was best. } { [%clk 0:00:19] } 57. Rg3+? { [%eval #-22] } { Checkmate is now unavoidable. Rb3 was best. } { [%clk 0:00:14] } 57... Kf6 { [%eval #-17] [%clk 0:00:19] } 58. Rg4?? { [%eval #-17] } { Checkmate is now unavoidable. Rg6+ was best. } { [%clk 0:00:14] } 58... a5 { [%eval #-16] [%clk 0:00:18] } 59. Rf4+ { [%eval #-17] [%clk 0:00:14] } 59... Ke5 { [%eval #-17] [%clk 0:00:18] } 60. Re4+ { [%clk 0:00:13] } 60... Kxe4 { [%clk 0:00:17] } 1/2-1/2