Event: Round 3: Bosi, Clint - De Dovitiis, Alejo
Date: 2025-06-01
White: Bosi, Clint
WhiteTitle: CM
WhiteElo: 2074
Black: De Dovitiis, Alejo
BlackTitle: IM
BlackElo: 2218
Result: 0-1
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:57] } 1... c5 { [%eval 0.61] [%clk 0:59:41] } 2. d5 { [%eval 0.6] [%clk 1:00:57] } 2... Nf6 { [%eval 0.6] [%clk 1:00:01] } 3. c4 { [%eval 0.47] [%clk 1:00:53] } 3... g6 { [%eval 0.7] [%clk 1:00:12] } 4. Nc3 { [%eval 0.57] [%clk 1:00:35] } 4... Bg7 { [%eval 0.6] [%clk 1:00:36] } 5. Nf3 { [%eval 0.55] [%clk 0:59:16] } 5... O-O { [%eval 0.71] [%clk 1:00:46] } 6. e4 { [%eval 0.67] [%clk 0:58:00] } 6... d6 { [%eval 0.55] [%clk 1:00:57] } 7. Be2 { [%eval 0.51] [%clk 0:57:09] } 7... e6 { [%eval 0.56] [%clk 0:59:44] } 8. O-O { [%eval 0.82] [%clk 0:56:41] } 8... exd5 { [%eval 0.79] [%clk 1:00:10] } 9. exd5 { [%eval 0.68] [%clk 0:56:01] } 9... Na6 { [%eval 0.83] [%clk 0:59:56] } 10. Bg5 { [%eval 0.7] [%clk 0:54:22] } 10... h6 { [%eval 0.59] [%clk 0:59:59] } 11. Bh4 { [%eval 0.41] [%clk 0:53:43] } 11... Nc7 { [%eval 0.83] [%clk 0:56:15] } 12. Qd2 { [%eval 0.39] [%clk 0:52:14] } 12... g5 { [%eval 0.5] [%clk 0:54:06] } 13. Bg3 { [%eval 0.42] [%clk 0:52:06] } 13... Nh5 { [%eval 0.4] [%clk 0:54:26] } 14. Rae1 { [%eval 0.16] [%clk 0:42:23] } 14... f5 { [%eval 0.26] [%clk 0:52:20] } 15. h3 { [%eval 0.32] [%clk 0:41:13] } 15... a6 { [%eval 0.3] [%clk 0:48:16] } 16. Bh2? { [%eval -1.31] } { Mistake. a4 was best. } { [%clk 0:37:50] } 16... g4 { [%eval -1.23] [%clk 0:47:25] } 17. hxg4?! { [%eval -2.19] } { Inaccuracy. Nh4 was best. } { [%clk 0:36:42] } 17... fxg4 { [%eval -2.15] [%clk 0:47:50] } 18. Ne4 { [%eval -2.17] [%clk 0:26:31] } 18... Ne8 { [%eval -2.19] [%clk 0:47:38] } 19. Ne5 { [%eval -2.74] [%clk 0:25:17] } 19... dxe5 { [%eval -2.58] [%clk 0:47:27] } 20. Nxc5 { [%eval -2.61] [%clk 0:24:46] } 20... b6 { [%eval -2.95] [%clk 0:45:00] } 21. Nd3 { [%eval -2.82] [%clk 0:21:50] } 21... Qd6? { [%eval -1.54] } { Mistake. e4 was best. } { [%clk 0:39:20] } 22. Bd1?! { [%eval -2.21] } { Inaccuracy. Qd1 was best. } { [%clk 0:08:23] } 22... Nf4 { [%eval -2.01] [%clk 0:38:48] } 23. Nxf4 { [%eval -2.39] [%clk 0:08:44] } 23... exf4 { [%eval -2.29] [%clk 0:39:14] } 24. Bxf4? { [%eval -3.82] } { Mistake. Re4 was best. } { [%clk 0:08:48] } 24... Qxf4 { [%eval -3.83] [%clk 0:33:49] } 25. Qxf4 { [%eval -3.83] [%clk 0:09:03] } 25... Rxf4 { [%eval -3.77] [%clk 0:34:14] } 26. Rxe8+ { [%eval -3.83] [%clk 0:09:20] } 26... Kf7 { [%eval -3.25] [%clk 0:22:34] } 27. Rfe1 { [%eval -3.17] [%clk 0:09:07] } 27... Bd4 { [%eval -3.18] [%clk 0:20:08] } 28. R1e7+ { [%eval -3.47] [%clk 0:08:01] } 28... Kf6 { [%eval -3.24] [%clk 0:20:21] } 29. Rc7?! { [%eval -4.18] } { Inaccuracy. Rf8+ was best. } { [%clk 0:03:39] } 29... Bxf2+ { [%eval -4.13] [%clk 0:14:17] } 30. Kh1 { [%eval -4.24] [%clk 0:04:08] } 30... Bc5 { [%eval -4.36] [%clk 0:10:43] } 31. Kh2 { [%eval -4.17] [%clk 0:01:04] } 31... Bd6?! { [%eval -2.73] } { Inaccuracy. Rxc4 was best. } { [%clk 0:08:45] } 32. Rc6 { [%eval -2.54] [%clk 0:01:21] } 32... Kf7 { [%eval -2.43] [%clk 0:08:14] } 33. Rexc8 { [%eval -2.97] [%clk 0:01:06] } 33... Rxc8 { [%eval -2.76] [%clk 0:07:37] } 34. Rxd6 { [%eval -2.57] [%clk 0:01:18] } 34... Rf6?? { [%eval 0.0] } { Blunder. Rcxc4 was best. } { [%clk 0:07:35] } 35. Rd7+?? { [%eval -1.9] } { Blunder. Bxg4 was best. } { [%clk 0:01:11] } 35... Ke8 { [%eval -2.54] [%clk 0:06:06] } 36. Bxg4 { [%eval -2.38] [%clk 0:01:31] } 36... Rxc4 { [%eval -2.2] [%clk 0:06:24] } 37. Bh3 { [%eval -2.57] [%clk 0:00:41] } 37... Rd4 { [%eval -2.1] [%clk 0:05:46] } 38. Ra7? { [%eval -3.7] } { Mistake. Be6 was best. } { [%clk 0:00:59] } 38... Rxd5 { [%eval -3.69] [%clk 0:05:11] } 39. Rxa6 { [%eval -4.14] [%clk 0:01:26] } 39... Ra5 { [%eval -4.07] [%clk 0:05:35] } 40. Rxa5 { [%eval -4.28] [%clk 0:01:28] } 40... bxa5 { [%eval -5.17] [%clk 0:06:00] } 41. Kg3 { [%eval -5.16] [%clk 0:01:41] } 41... Ke7 { [%eval -4.78] [%clk 0:05:58] } 42. Bg4 { [%eval -4.53] [%clk 0:01:25] } 42... Kd6 { [%eval -4.37] [%clk 0:06:06] } 43. Be2 { [%eval -3.33] [%clk 0:00:46] } 43... Kc5?? { [%eval -0.03] } { Blunder. Ke5 was best. } { [%clk 0:04:56] } 44. a3 { [%eval -0.14] [%clk 0:00:50] } 44... a4 { [%eval -0.21] [%clk 0:02:18] } 45. Bd1 { [%eval -0.27] [%clk 0:01:11] } 45... Ra6 { [%eval -0.35] [%clk 0:02:41] } 46. Kh4?? { [%eval -4.11] } { Blunder. Kf2 was best. } { [%clk 0:00:52] } 46... Rd6 { [%eval -3.85] [%clk 0:01:25] } 47. Bxa4? { [%eval -6.63] } { Mistake. Bh5 was best. } { [%clk 0:00:39] } 47... Rd4+ { [%eval -6.08] [%clk 0:01:45] } 48. Kh5 { [%eval #-24] [%clk 0:01:03] } 48... Rxa4 { [%eval -64.42] [%clk 0:02:10] } 49. b4+?! { [%eval #-20] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:01:09] } 49... Kd6 { [%eval #-19] [%clk 0:01:58] } 50. Kxh6 { [%eval #-19] [%clk 0:01:06] } 50... Rxa3 { [%eval #-18] [%clk 0:01:40] } 51. g4 { [%eval #-15] [%clk 0:01:30] } 51... Rh3+ { [%eval #-16] [%clk 0:01:24] } 52. Kg6 { [%eval #-15] [%clk 0:01:50] } 52... Ke7?! { [%eval -76.18] } { Lost forced checkmate sequence. Ke5 was best. } { [%clk 0:01:13] } 0-1