Event: Round 2: Juan Sebastian MELIAN - Ruben Gideon KOELLNER
Date: 2023-09-22
White: Juan Sebastian MELIAN
WhiteTitle: FM
WhiteElo: 2295
Black: Ruben Gideon KOELLNER
BlackTitle: IM
BlackElo: 2485
Result: 0-1
ECO: C24
Opening: Bishop's Opening: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... e5 { [%eval 0.35] [%clk 1:30:48] } 2. Bc4 { [%eval 0.0] [%clk 1:28:16] } 2... Nf6 { [%eval 0.0] [%clk 1:26:43] } 3. d3 { [%eval 0.0] [%clk 1:28:12] } 3... c6 { [%eval 0.0] [%clk 1:25:55] } 4. Nf3 { [%eval 0.0] [%clk 1:28:31] } 4... d5 { [%eval 0.0] [%clk 1:23:50] } 5. Bb3 { [%eval 0.06] [%clk 1:28:41] } 5... a5 { [%eval 0.05] [%clk 1:19:12] } 6. a4 { [%eval 0.0] [%clk 1:28:28] } 6... Bb4+ { [%eval 0.0] [%clk 1:08:02] } 7. c3 { [%eval 0.0] [%clk 1:20:13] } 7... Bd6 { [%eval 0.0] [%clk 1:08:18] } 8. exd5 { [%eval 0.03] [%clk 1:15:57] } 8... cxd5 { [%eval 0.03] [%clk 1:08:29] } 9. Bg5 { [%eval 0.06] [%clk 1:16:21] } 9... Be6 { [%eval 0.11] [%clk 1:05:39] } 10. Na3 { [%eval 0.25] [%clk 1:16:40] } 10... Nc6 { [%eval 0.14] [%clk 0:57:06] } 11. Nb5 { [%eval 0.13] [%clk 1:16:58] } 11... Bb8 { [%eval 0.17] [%clk 0:57:06] } 12. O-O { [%eval -0.01] [%clk 1:12:41] } 12... h6 { [%eval 0.0] [%clk 0:48:57] } 13. Bh4 { [%eval 0.17] [%clk 1:02:57] } 13... O-O { [%eval 0.06] [%clk 0:44:11] } 14. Qd2 { [%eval 0.03] [%clk 0:51:25] } 14... Qe7 { [%eval 0.35] [%clk 0:32:57] } 15. Rfe1 { [%eval 0.32] [%clk 0:48:48] } 15... Rd8 { [%eval 0.2] [%clk 0:29:50] } 16. h3 { [%eval 0.16] [%clk 0:36:58] } 16... Ra6 { [%eval 0.45] [%clk 0:21:21] } 17. Re2 { [%eval 0.4] [%clk 0:29:35] } 17... Rb6 { [%eval 0.42] [%clk 0:13:45] } 18. Rae1 { [%eval 0.31] [%clk 0:27:04] } 18... Re8 { [%eval 0.49] [%clk 0:06:42] } 19. Ba2 { [%eval 0.51] [%clk 0:16:16] } 19... Kh8 { [%eval 0.72] [%clk 0:06:50] } 20. Bb1 { [%eval 0.41] [%clk 0:07:21] } 20... Qf8 { [%eval 0.35] [%clk 0:06:09] } 21. Bg3 { [%eval 0.39] [%clk 0:05:20] } 21... Nd7 { [%eval 0.35] [%clk 0:05:09] } 22. d4 { [%eval 0.42] [%clk 0:03:33] } 22... e4 { [%eval 0.38] [%clk 0:01:51] } 23. Bxb8 { [%eval 0.56] [%clk 0:04:02] } 23... Rxb8 { [%eval 0.38] [%clk 0:02:10] } 24. Nh2 { [%eval 0.33] [%clk 0:03:13] } 24... f5 { [%eval 0.44] [%clk 0:02:14] } 25. c4?! { [%eval -0.12] } { Inaccuracy. f3 was best. } { [%clk 0:02:10] } 25... Bg8?! { [%eval 0.61] } { Inaccuracy. Qb4 was best. } { [%clk 0:01:14] } 26. c5?! { [%eval 0.0] } { Inaccuracy. f3 was best. } { [%clk 0:01:26] } 26... Ra6 { [%eval 0.0] [%clk 0:01:34] } 27. f3 { [%eval -0.41] [%clk 0:00:54] } 27... b6 { [%eval -0.48] [%clk 0:00:42] } 28. cxb6 { [%eval -1.01] [%clk 0:00:44] } 28... Raxb6 { [%eval -0.48] [%clk 0:01:06] } 29. b3?! { [%eval -1.14] } { Inaccuracy. g4 was best. } { [%clk 0:00:39] } 29... Qb4 { [%eval -1.24] [%clk 0:01:05] } 30. Qd1?! { [%eval -2.21] } { Inaccuracy. Qxb4 was best. } { [%clk 0:00:33] } 30... Nf6 { [%eval -2.13] [%clk 0:01:12] } 31. Nf1 { [%eval -2.19] [%clk 0:00:39] } 31... Rxb5 { [%eval -1.98] [%clk 0:01:25] } 32. axb5 { [%eval -2.18] [%clk 0:01:07] } 32... Nxd4 { [%eval -2.07] [%clk 0:01:48] } 33. Rb2?! { [%eval -2.73] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:34] } 33... Nxb5 { [%eval -2.79] [%clk 0:01:21] } 34. Ne3?! { [%eval -3.6] } { Inaccuracy. Qc1 was best. } { [%clk 0:00:55] } 34... Qc5 { [%eval -2.98] [%clk 0:00:57] } 35. Kh1?! { [%eval -3.91] } { Inaccuracy. Qc1 was best. } { [%clk 0:01:01] } 35... d4 { [%eval -3.78] [%clk 0:01:18] } 36. Nf1 { [%eval -3.89] [%clk 0:01:06] } 36... Nc3 { [%eval -3.98] [%clk 0:01:36] } 37. Qc2 { [%eval -4.64] [%clk 0:01:15] } 37... Qb4 { [%eval -4.51] [%clk 0:01:35] } 38. Ng3 { [%eval -4.92] [%clk 0:01:13] } 38... Bh7 { [%eval -4.42] [%clk 0:01:40] } 39. fxe4 { [%eval -5.27] [%clk 0:01:42] } 39... fxe4 { [%eval -4.82] [%clk 0:01:53] } 40. Qc1 { [%eval -4.92] [%clk 0:01:53] } 40... Nxb1 { [%eval -4.56] [%clk 0:01:32] } 41. Rxb1 { [%eval -4.05] [%clk 0:02:00] } 41... e3 { [%eval -4.46] [%clk 0:01:21] } 42. Ra1 { [%eval -4.64] [%clk 0:02:29] } 42... Re8 { [%eval -4.64] [%clk 0:20:31] } 43. Nf1 { [%eval -5.1] [%clk 0:31:51] } 43... e2 { [%eval -5.17] [%clk 0:19:34] } 44. Nd2 { [%eval -5.34] [%clk 0:31:57] } 44... d3 { [%eval -5.5] [%clk 0:19:37] } 45. Ra4 { [%eval -5.44] [%clk 0:32:21] } 45... Qb6 { [%eval -5.24] [%clk 0:17:55] } 46. Qc3 { [%eval -5.91] [%clk 0:31:32] } 46... Qf2 { [%eval -6.42] [%clk 0:17:18] } 47. Nf3 { [%eval -6.54] [%clk 0:30:37] } 47... Be4 { [%eval -6.79] [%clk 0:11:20] } 48. Rxe4 { [%eval -7.1] [%clk 0:29:23] } 48... Nxe4 { [%eval -7.31] [%clk 0:11:36] } 49. Qxd3 { [%eval -7.71] [%clk 0:28:45] } 49... Qxe1+ { [%eval -7.54] [%clk 0:11:59] } 0-1