Event: Round 4: Alvarez Etxarri, Aimar - Prieto Aranguren, Alain
Date: 2024-04-05
White: Alvarez Etxarri, Aimar
WhiteElo: 2145
Black: Prieto Aranguren, Alain
BlackTitle: FM
BlackElo: 2184
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense: Endgame Offer
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c6 { [%eval 0.24] [%clk 1:30:56] } 2. Nf3 { [%eval 0.26] [%clk 1:31:21] } 2... d5 { [%eval 0.23] [%clk 1:31:22] } 3. d3 { [%eval 0.09] [%clk 1:31:48] } 3... Qc7 { [%eval 0.34] [%clk 1:31:13] } 4. Nc3 { [%eval 0.33] [%clk 1:31:26] } 4... dxe4 { [%eval 0.41] [%clk 1:31:37] } 5. Nxe4 { [%eval 0.22] [%clk 1:31:34] } 5... Nf6 { [%eval 0.24] [%clk 1:31:59] } 6. Qe2 { [%eval 0.3] [%clk 1:31:31] } 6... Nbd7 { [%eval 0.51] [%clk 1:29:11] } 7. Bd2 { [%eval 0.14] [%clk 1:22:24] } 7... Nxe4 { [%eval 0.14] [%clk 1:28:48] } 8. dxe4 { [%eval -0.1] [%clk 1:22:31] } 8... e5 { [%eval 0.0] [%clk 1:29:03] } 9. Bc3 { [%eval 0.0] [%clk 1:21:37] } 9... Be7 { [%eval 0.02] [%clk 1:28:20] } 10. Rd1?! { [%eval -0.56] } { Inaccuracy. a4 was best. } { [%clk 1:15:11] } 10... O-O { [%eval -0.08] [%clk 1:27:55] } 11. Qe3 { [%eval -0.26] [%clk 1:13:38] } 11... b5 { [%eval -0.27] [%clk 1:26:30] } 12. b3 { [%eval -0.44] [%clk 1:10:13] } 12... Qb6?! { [%eval 0.18] } { Inaccuracy. f6 was best. } { [%clk 1:13:47] } 13. Qd2?! { [%eval -0.81] } { Inaccuracy. Nxe5 was best. } { [%clk 0:50:06] } 13... Nc5 { [%eval -0.86] [%clk 1:07:34] } 14. Bd3 { [%eval -0.78] [%clk 0:48:57] } 14... Nxd3+ { [%eval -0.79] [%clk 1:07:20] } 15. cxd3 { [%eval -0.76] [%clk 0:48:36] } 15... f6 { [%eval -0.86] [%clk 1:05:10] } 16. d4? { [%eval -2.51] } { Mistake. Ba5 was best. } { [%clk 0:42:26] } 16... b4 { [%eval -2.22] [%clk 1:04:54] } 17. Bb2 { [%eval -2.38] [%clk 0:41:54] } 17... Ba6 { [%eval -2.28] [%clk 1:03:32] } 18. Qc2 { [%eval -2.76] [%clk 0:32:23] } 18... Rad8 { [%eval -2.29] [%clk 0:59:38] } 19. Nd2 { [%eval -2.6] [%clk 0:30:12] } 19... exd4 { [%eval -2.74] [%clk 0:58:00] } 20. Nc4 { [%eval -2.76] [%clk 0:30:13] } 20... Qc5 { [%eval -2.73] [%clk 0:58:13] } 21. O-O { [%eval -2.76] [%clk 0:30:11] } 21... Bxc4 { [%eval -2.83] [%clk 0:57:15] } 22. bxc4 { [%eval -2.72] [%clk 0:30:38] } 22... Qb6 { [%eval -2.52] [%clk 0:54:51] } 23. c5 { [%eval -2.55] [%clk 0:30:23] } 23... Qxc5 { [%eval -2.48] [%clk 0:54:50] } 24. Qxc5?! { [%eval -3.93] } { Inaccuracy. Qd3 was best. } { [%clk 0:29:39] } 24... Bxc5 { [%eval -3.86] [%clk 0:55:17] } 25. Rc1 { [%eval -3.78] [%clk 0:29:56] } 25... Bb6 { [%eval -3.83] [%clk 0:55:31] } 26. Rxc6 { [%eval -3.77] [%clk 0:30:15] } 26... Rfe8 { [%eval -3.74] [%clk 0:53:58] } 27. Rc4 { [%eval -4.11] [%clk 0:25:35] } 27... Rxe4 { [%eval -4.23] [%clk 0:53:53] } 28. Rxb4 { [%eval -4.19] [%clk 0:25:26] } 28... Re2 { [%eval -3.97] [%clk 0:53:30] } 29. Rd1 { [%eval -4.9] [%clk 0:22:11] } 29... d3 { [%eval -4.33] [%clk 0:53:32] } 30. Bc3 { [%eval -4.3] [%clk 0:20:41] } 30... Bxf2+ { [%eval -4.41] [%clk 0:46:46] } 31. Kf1 { [%eval -4.33] [%clk 0:21:06] } 31... Rxa2 { [%eval -4.23] [%clk 0:44:12] } 32. Rb3 { [%eval -4.58] [%clk 0:20:17] } 32... Bc5 { [%eval -4.62] [%clk 0:41:48] } 33. Bd2 { [%eval -4.6] [%clk 0:18:14] } 33... Ra3 { [%eval -3.85] [%clk 0:38:24] } 34. Rb5 { [%eval -4.42] [%clk 0:17:14] } 34... Bb6 { [%eval -4.33] [%clk 0:38:16] } 35. Rb2 { [%eval -4.46] [%clk 0:17:05] } 35... Rd5 { [%eval -4.63] [%clk 0:37:05] } 36. g4 { [%eval -4.68] [%clk 0:15:55] } 36... Ra4 { [%eval -4.68] [%clk 0:36:17] } 37. h3 { [%eval -4.57] [%clk 0:15:44] } 37... h5 { [%eval -4.52] [%clk 0:36:21] } 38. gxh5 { [%eval -4.6] [%clk 0:15:33] } 38... Rxh5 { [%eval -4.38] [%clk 0:35:02] } 39. Kg2 { [%eval -4.51] [%clk 0:15:40] } 39... Re5 { [%eval -4.55] [%clk 0:34:17] } 40. Bc3 { [%eval -4.65] [%clk 0:14:54] } 40... Re2+ { [%eval -4.89] [%clk 0:33:50] } 41. Rxe2 { [%eval -4.89] [%clk 0:15:08] } 41... dxe2 { [%eval -4.76] [%clk 0:34:17] } 42. Re1 { [%eval -4.84] [%clk 0:14:54] } 42... Ra2 { [%eval -4.75] [%clk 0:34:16] } 43. Bb4 { [%eval -5.11] [%clk 0:14:47] } 43... a5 { [%eval -5.08] [%clk 0:34:10] } 44. Bc3 { [%eval -5.06] [%clk 0:15:15] } 44... Bc5 { [%eval -4.62] [%clk 0:33:09] } 45. h4?! { [%eval -5.88] } { Inaccuracy. Bxa5 was best. } { [%clk 0:15:03] } 45... Bb4 { [%eval -6.03] [%clk 0:33:22] } 46. Bxb4 { [%eval -5.97] [%clk 0:15:25] } 46... axb4 { [%eval -5.68] [%clk 0:33:49] } 47. Kf2 { [%eval -5.44] [%clk 0:15:47] } 47... b3 { [%eval -5.31] [%clk 0:34:10] } 48. Rb1 { [%eval -5.03] [%clk 0:16:08] } 48... Ra4 { [%eval -4.82] [%clk 0:34:07] } 49. h5 { [%eval -5.68] [%clk 0:15:06] } 49... Rb4 { [%eval -5.56] [%clk 0:33:56] } 50. h6 { [%eval -5.72] [%clk 0:14:47] } 50... g5 { [%eval -5.77] [%clk 0:34:11] } 51. Kxe2 { [%eval -6.6] [%clk 0:14:55] } 51... b2 { [%eval -6.56] [%clk 0:34:36] } 52. h7+ { [%eval -6.51] [%clk 0:15:12] } 52... Kxh7 { [%eval -6.13] [%clk 0:35:01] } 0-1