Event: Round 17: Cumpe, Lucas - Ibarra, Juan Martin
Date: 2025-02-15
White: Cumpe, Lucas
WhiteTitle: FM
WhiteElo: 2327
Black: Ibarra, Juan Martin
BlackTitle: IM
BlackElo: 2173
Result: 1-0
ECO: B54
Opening: Sicilian Defense: Prins Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:04] } 1... c5 { [%eval 0.25] [%clk 0:03:02] } 2. Nf3 { [%eval 0.2] [%clk 0:03:05] } 2... d6 { [%eval 0.22] [%clk 0:03:04] } 3. d4 { [%eval 0.22] [%clk 0:03:06] } 3... cxd4 { [%eval 0.19] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:08] } 4... Nf6 { [%eval 0.25] [%clk 0:03:06] } 5. f3 { [%eval 0.0] [%clk 0:03:09] } 5... Nc6 { [%eval 0.22] [%clk 0:03:04] } 6. c4 { [%eval 0.18] [%clk 0:03:10] } 6... e6 { [%eval 0.09] [%clk 0:03:05] } 7. Be3 { [%eval 0.1] [%clk 0:03:10] } 7... Be7 { [%eval 0.2] [%clk 0:03:06] } 8. Nc3 { [%eval 0.16] [%clk 0:03:11] } 8... O-O { [%eval 0.24] [%clk 0:03:05] } 9. Be2 { [%eval 0.01] [%clk 0:03:12] } 9... d5 { [%eval 0.0] [%clk 0:03:04] } 10. cxd5 { [%eval -0.08] [%clk 0:03:01] } 10... exd5 { [%eval -0.03] [%clk 0:03:04] } 11. Nxc6 { [%eval -0.1] [%clk 0:03:02] } 11... bxc6 { [%eval -0.06] [%clk 0:03:05] } 12. e5 { [%eval -0.58] [%clk 0:03:02] } 12... Nd7 { [%eval -0.55] [%clk 0:02:52] } 13. f4 { [%eval -0.6] [%clk 0:03:03] } 13... Rb8 { [%eval -0.57] [%clk 0:02:45] } 14. Qd2 { [%eval -0.55] [%clk 0:03:00] } 14... Bc5 { [%eval -0.47] [%clk 0:02:41] } 15. Rb1?! { [%eval -1.23] } { Inaccuracy. O-O was best. } { [%clk 0:02:45] } 15... Qb6 { [%eval -1.41] [%clk 0:02:30] } 16. Bxc5 { [%eval -1.23] [%clk 0:02:42] } 16... Nxc5 { [%eval -1.17] [%clk 0:02:31] } 17. Qd4?! { [%eval -1.9] } { Inaccuracy. b4 was best. } { [%clk 0:02:34] } 17... Bf5 { [%eval -1.88] [%clk 0:02:29] } 18. Rd1 { [%eval -1.72] [%clk 0:02:30] } 18... Ne6? { [%eval -0.2] } { Mistake. Qa5 was best. } { [%clk 0:01:40] } 19. Qxb6 { [%eval -0.15] [%clk 0:02:31] } 19... Rxb6 { [%eval -0.24] [%clk 0:01:42] } 20. g4 { [%eval -0.3] [%clk 0:02:33] } 20... Bc2 { [%eval -0.25] [%clk 0:01:43] } 21. Rd2 { [%eval -0.2] [%clk 0:02:23] } 21... Rxb2 { [%eval -0.25] [%clk 0:01:33] } 22. Bd3 { [%eval -0.55] [%clk 0:01:53] } 22... d4?! { [%eval 0.39] } { Inaccuracy. Bxd3 was best. } { [%clk 0:01:28] } 23. Nd1 { [%eval 0.58] [%clk 0:01:53] } 23... Bxd3 { [%eval 0.6] [%clk 0:01:24] } 24. Nxb2 { [%eval 0.45] [%clk 0:01:52] } 24... Be4 { [%eval 0.93] [%clk 0:01:22] } 25. Rf1 { [%eval 0.94] [%clk 0:01:53] } 25... Rb8 { [%eval 1.02] [%clk 0:01:18] } 26. f5?! { [%eval 0.2] } { Inaccuracy. Nc4 was best. } { [%clk 0:01:52] } 26... Ng5 { [%eval 0.18] [%clk 0:01:08] } 27. Ke2 { [%eval 0.0] [%clk 0:01:32] } 27... Bd5?! { [%eval 0.68] } { Inaccuracy. Bg2 was best. } { [%clk 0:00:48] } 28. Nd3 { [%eval 0.62] [%clk 0:01:17] } 28... Ne4 { [%eval 0.57] [%clk 0:00:46] } 29. Rc2 { [%eval 0.5] [%clk 0:01:19] } 29... Nc3+ { [%eval 1.01] [%clk 0:00:45] } 30. Kf2?? { [%eval -1.74] } { Blunder. Kd2 was best. } { [%clk 0:01:16] } 30... Bc4 { [%eval -1.96] [%clk 0:00:44] } 31. Rd2?! { [%eval -2.95] } { Inaccuracy. Nb2 was best. } { [%clk 0:01:10] } 31... Ne4+ { [%eval -2.92] [%clk 0:00:44] } 32. Ke2 { [%eval -2.78] [%clk 0:01:10] } 32... Nxd2 { [%eval -2.52] [%clk 0:00:27] } 33. Kxd2 { [%eval -2.53] [%clk 0:01:11] } 33... Bxa2?? { [%eval 0.0] } { Blunder. Rb2+ was best. } { [%clk 0:00:13] } 34. Ra1 { [%eval 0.0] [%clk 0:01:12] } 34... Bd5 { [%eval -0.01] [%clk 0:00:09] } 35. Rxa7 { [%eval -0.03] [%clk 0:01:13] } 35... h6 { [%eval 0.0] [%clk 0:00:10] } 36. Ra4 { [%eval 0.0] [%clk 0:01:12] } 36... c5 { [%eval 0.0] [%clk 0:00:06] } 37. Nxc5 { [%eval 0.0] [%clk 0:01:09] } 37... Rb2+?! { [%eval 0.75] } { Inaccuracy. Rb5 was best. } { [%clk 0:00:07] } 38. Kd3 { [%eval 0.35] [%clk 0:01:05] } 38... Rxh2 { [%eval 0.45] [%clk 0:00:06] } 39. Rxd4 { [%eval 0.96] [%clk 0:01:06] } 39... Ba2?? { [%eval 4.81] } { Blunder. Bc6 was best. } { [%clk 0:00:04] } 40. Rd8+ { [%eval 4.69] [%clk 0:01:04] } 40... Kh7 { [%eval 4.95] [%clk 0:00:05] } 41. Nd7 { [%eval 4.87] [%clk 0:01:05] } 41... h5 { [%eval 4.52] [%clk 0:00:05] } 42. g5?? { [%eval 0.0] } { Blunder. e6 was best. } { [%clk 0:01:02] } 42... Rh3+?? { [%eval #12] } { Checkmate is now unavoidable. Bb1+ was best. } { [%clk 0:00:05] } 43. Kd2 { [%eval #12] [%clk 0:00:59] } 43... Rh2+ { [%eval #12] [%clk 0:00:05] } 44. Kc3 { [%eval #11] [%clk 0:00:59] } 44... g6 { [%eval #2] [%clk 0:00:04] } 45. Nf6+ { [%eval #1] [%clk 0:00:59] } 1-0