Event: Mitropa Cup 2023 Open selection
Site: Mali Losinj, Croatia
Date: 2023-04-17
White: Palac, Mladen
WhiteElo: 2489
Black: Koellner, Ruben Gideon
BlackElo: 2421
Result: 0-1
ECO: D31
Opening: Queen's Gambit Declined: Charousek Variation
Variant: Standard
TimeControl: 90 min + 30 min after 40 moves + 30 sec increment from move 1

1. d4 { [%eval 0.0] [%clk 1:30:43] } 1... d5 { [%eval 0.27] [%clk 1:30:45] } 2. c4 { [%eval 0.29] [%clk 1:30:31] } 2... e6 { [%eval 0.3] [%clk 1:31:09] } 3. Nc3 { [%eval 0.39] [%clk 1:30:51] } 3... Be7 { [%eval 0.27] [%clk 1:29:14] } 4. cxd5 { [%eval 0.35] [%clk 1:29:21] } 4... exd5 { [%eval 0.21] [%clk 1:29:39] } 5. Bf4 { [%eval 0.33] [%clk 1:29:48] } 5... c6 { [%eval 0.16] [%clk 1:29:35] } 6. e3 { [%eval 0.0] [%clk 1:23:34] } 6... Bf5 { [%eval 0.24] [%clk 1:24:46] } 7. Nge2 { [%eval 0.45] [%clk 1:17:24] } 7... Qb6 { [%eval 0.63] [%clk 1:17:04] } 8. Qd2 { [%eval 0.53] [%clk 1:15:55] } 8... Nf6 { [%eval 0.7] [%clk 1:14:21] } 9. Ng3 { [%eval 0.39] [%clk 1:12:29] } 9... Bg6 { [%eval 0.35] [%clk 1:14:39] } 10. h4 { [%eval 0.45] [%clk 1:04:52] } 10... h5 { [%eval 0.49] [%clk 1:07:26] } 11. Bd3 { [%eval 0.32] [%clk 1:04:57] } 11... Bxd3 { [%eval 0.44] [%clk 1:07:21] } 12. Qxd3 { [%eval 0.31] [%clk 1:05:26] } 12... g6 { [%eval 0.42] [%clk 1:04:31] } 13. O-O-O { [%eval 0.4] [%clk 1:02:29] } 13... Qa6 { [%eval 0.48] [%clk 1:03:09] } 14. Qc2 { [%eval 0.34] [%clk 0:57:51] } 14... Nbd7 { [%eval 0.55] [%clk 1:02:59] } 15. Kb1 { [%eval 0.52] [%clk 0:58:16] } 15... O-O { [%eval 0.6] [%clk 1:01:17] } 16. f3 { [%eval 0.31] [%clk 0:37:28] } 16... b5 { [%eval 0.24] [%clk 0:57:15] } 17. Bg5 { [%eval 0.26] [%clk 0:36:50] } 17... Rfe8 { [%eval 0.3] [%clk 0:53:52] } 18. Nce2 { [%eval 0.26] [%clk 0:35:59] } 18... Bf8?! { [%eval 0.85] } { Inaccuracy. b4 was best. } { [%clk 0:40:45] } 19. Nf4 { [%eval 0.87] [%clk 0:34:42] } 19... Bg7 { [%eval 0.93] [%clk 0:40:50] } 20. Nd3?! { [%eval 0.0] } { Inaccuracy. e4 was best. } { [%clk 0:22:02] } 20... Rac8 { [%eval -0.04] [%clk 0:39:17] } 21. Nf1?! { [%eval -0.74] } { Inaccuracy. Ne2 was best. } { [%clk 0:20:32] } 21... Qb6?! { [%eval 0.01] } { Inaccuracy. c5 was best. } { [%clk 0:37:58] } 22. Rc1 { [%eval -0.01] [%clk 0:20:57] } 22... a5 { [%eval -0.06] [%clk 0:32:21] } 23. Nd2?! { [%eval -0.62] } { Inaccuracy. Bxf6 was best. } { [%clk 0:16:50] } 23... a4 { [%eval -0.77] [%clk 0:32:35] } 24. Rhe1 { [%eval -0.72] [%clk 0:16:58] } 24... Qa7 { [%eval -0.77] [%clk 0:28:55] } 25. a3 { [%eval -0.87] [%clk 0:13:46] } 25... Nb6? { [%eval 0.42] } { Mistake. c5 was best. } { [%clk 0:27:24] } 26. g4 { [%eval 0.62] [%clk 0:06:27] } 26... hxg4 { [%eval 0.67] [%clk 0:26:14] } 27. Bxf6 { [%eval 0.46] [%clk 0:06:54] } 27... Bxf6 { [%eval 0.57] [%clk 0:26:38] } 28. h5 { [%eval 0.8] [%clk 0:07:23] } 28... Nc4 { [%eval 0.86] [%clk 0:26:18] } 29. Nxc4 { [%eval 0.77] [%clk 0:06:23] } 29... bxc4 { [%eval 0.86] [%clk 0:25:44] } 30. Nc5 { [%eval 0.45] [%clk 0:04:04] } 30... Kg7?? { [%eval 2.23] } { Blunder. gxf3 was best. } { [%clk 0:23:52] } 31. hxg6 { [%eval 2.25] [%clk 0:03:34] } 31... fxg6 { [%eval 2.78] [%clk 0:23:03] } 32. Rg1 { [%eval 2.25] [%clk 0:03:08] } 32... Qf7 { [%eval 2.7] [%clk 0:17:15] } 33. Rxg4 { [%eval 2.81] [%clk 0:03:33] } 33... g5 { [%eval 2.85] [%clk 0:15:44] } 34. e4 { [%eval 2.78] [%clk 0:03:03] } 34... Qg6 { [%eval 2.94] [%clk 0:14:13] } 35. e5?? { [%eval 0.2] } { Blunder. Qd2 was best. } { [%clk 0:03:07] } 35... Be7 { [%eval 0.28] [%clk 0:14:31] } 36. f4 { [%eval 0.27] [%clk 0:03:36] } 36... Qxc2+ { [%eval 0.28] [%clk 0:12:43] } 37. Rxc2 { [%eval 0.0] [%clk 0:02:02] } 37... Kg6 { [%eval 0.21] [%clk 0:12:53] } 38. Rg1 { [%eval 0.16] [%clk 0:01:11] } 38... Kf5 { [%eval 0.09] [%clk 0:12:30] } 39. Nxa4? { [%eval -1.13] } { Mistake. fxg5 was best. } { [%clk 0:01:09] } 39... gxf4 { [%eval -1.1] [%clk 0:12:19] } 40. Rg7 { [%eval -1.21] [%clk 0:30:49] } 40... Ke4 { [%eval -1.37] [%clk 0:40:17] } 41. Rd2 { [%eval -1.75] [%clk 0:30:52] } 41... Ke3 { [%eval -1.91] [%clk 0:33:54] } 42. Kc2 { [%eval -1.96] [%clk 0:29:11] } 42... Rb8 { [%eval -1.88] [%clk 0:32:56] } 43. Kc1 { [%eval -2.41] [%clk 0:23:10] } 43... Rb3 { [%eval -2.15] [%clk 0:19:35] } 44. Nc3 { [%eval -2.55] [%clk 0:08:42] } 44... Rxc3+ { [%eval -2.37] } 45. bxc3 { [%eval -2.66] [%clk 0:09:09] } 45... Bxa3+ { [%eval -2.5] [%clk 0:19:27] } 46. Kd1 { [%eval -2.28] [%clk 0:09:27] } 46... Rb8 { [%eval -2.56] [%clk 0:19:14] } 47. Re2+ { [%eval -2.74] [%clk 0:09:15] } 47... Kd3 { [%eval -2.79] [%clk 0:19:39] } 48. Rd2+ { [%eval -2.73] [%clk 0:09:42] } 48... Kxc3 { [%eval -2.5] [%clk 0:18:29] } 49. Ra2?! { [%eval -3.87] } { Inaccuracy. Rf7 was best. } { [%clk 0:08:33] } 49... Kb3 { [%eval -3.88] [%clk 0:09:28] } 50. Rf2 { [%eval -4.18] [%clk 0:07:46] } 50... c3 { [%eval -4.77] [%clk 0:09:22] } 51. Rc7 { [%eval -4.16] [%clk 0:07:31] } 51... c5 { [%eval -4.17] [%clk 0:06:08] } 52. dxc5?! { [%eval -5.68] } { Inaccuracy. e6 was best. } { [%clk 0:07:52] } 52... d4?! { [%eval -3.86] } { Inaccuracy. Kc4 was best. } { [%clk 0:05:42] } 53. Rd7 { [%eval -4.5] [%clk 0:06:52] } 53... Rh8 { [%eval -4.75] [%clk 0:05:08] } 54. Rb7+?! { [%eval -7.54] } { Inaccuracy. Ke2 was best. } { [%clk 0:05:41] } 54... Kc4 { [%eval -8.13] [%clk 0:03:16] } 55. c6? { [%eval #-12] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:04:34] } 55... d3 { [%eval -23.49] [%clk 0:03:27] } 56. Rxf4+?! { [%eval #-11] } { Checkmate is now unavoidable. Rb4+ was best. } { [%clk 0:04:46] } 56... Kc5 { [%eval #-10] [%clk 0:03:52] } 57. Rf1 { [%eval #-4] [%clk 0:05:03] } 57... Rh2 { [%eval #-3] [%clk 0:04:07] } 0-1