Event: Round 5: Arndt, Magnus - Atoyan, Alberto
Date: 2025-05-24
White: Arndt, Magnus
WhiteTitle: FM
WhiteElo: 2427
Black: Atoyan, Alberto
BlackTitle: CM
BlackElo: 2305
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:04] } 2... d6 { [%eval 0.31] [%clk 0:03:05] } 3. Bb5+ { [%eval 0.14] [%clk 0:03:05] } 3... Nd7 { [%eval 0.12] [%clk 0:03:06] } 4. O-O { [%eval 0.14] [%clk 0:03:06] } 4... Nf6 { [%eval 0.4] [%clk 0:03:06] } 5. Re1 { [%eval 0.4] [%clk 0:03:07] } 5... a6 { [%eval 0.43] [%clk 0:03:02] } 6. Bf1 { [%eval 0.31] [%clk 0:03:07] } 6... e6 { [%eval 0.4] [%clk 0:03:03] } 7. c4 { [%eval 0.1] [%clk 0:03:05] } 7... Be7 { [%eval 0.54] [%clk 0:02:50] } 8. d4 { [%eval 0.51] [%clk 0:03:06] } 8... cxd4 { [%eval 0.53] [%clk 0:02:50] } 9. Nxd4 { [%eval 0.52] [%clk 0:03:07] } 9... O-O { [%eval 0.41] [%clk 0:02:51] } 10. Nc3 { [%eval 0.47] [%clk 0:03:03] } 10... Qc7 { [%eval 0.46] [%clk 0:02:49] } 11. Bg5 { [%eval 0.41] [%clk 0:02:25] } 11... b6 { [%eval 0.43] [%clk 0:02:46] } 12. Rc1 { [%eval 0.46] [%clk 0:02:24] } 12... Bb7 { [%eval 0.43] [%clk 0:02:47] } 13. f3 { [%eval 0.47] [%clk 0:02:00] } 13... Rad8 { [%eval 0.54] [%clk 0:02:27] } 14. Kh1 { [%eval 0.29] [%clk 0:01:55] } 14... Qb8 { [%eval 0.44] [%clk 0:02:12] } 15. b4 { [%eval -0.03] [%clk 0:01:46] } 15... Rc8 { [%eval 0.45] [%clk 0:01:15] } 16. Qd2 { [%eval 0.43] [%clk 0:01:33] } 16... Rfd8 { [%eval 0.4] [%clk 0:01:08] } 17. Na4 { [%eval 0.43] [%clk 0:01:01] } 17... Qc7 { [%eval 0.65] [%clk 0:00:54] } 18. Nb3 { [%eval 0.55] [%clk 0:00:45] } 18... Bc6 { [%eval 0.53] [%clk 0:00:46] } 19. b5 { [%eval 0.26] [%clk 0:00:27] } 19... Bb7 { [%eval 0.41] [%clk 0:00:47] } 20. Nc3 { [%eval 0.2] [%clk 0:00:28] } 20... Nc5 { [%eval 0.38] [%clk 0:00:45] } 21. Nxc5 { [%eval 0.02] [%clk 0:00:19] } 21... dxc5 { [%eval 0.04] [%clk 0:00:44] } 22. Qf2?? { [%eval -2.62] } { Blunder. Qe3 was best. } { [%clk 0:00:16] } 22... Bd6?? { [%eval 0.86] } { Blunder. Ng4 was best. } { [%clk 0:00:42] } 23. Qh4 { [%eval 0.83] [%clk 0:00:14] } 23... Be5 { [%eval 1.12] [%clk 0:00:43] } 24. f4 { [%eval 1.15] [%clk 0:00:11] } 24... h6 { [%eval 1.25] [%clk 0:00:32] } 25. fxe5?? { [%eval -0.86] } { Blunder. Bxh6 was best. } { [%clk 0:00:11] } 25... hxg5 { [%eval -1.04] [%clk 0:00:34] } 26. Qxg5 { [%eval -1.03] [%clk 0:00:12] } 26... Nd7 { [%eval -0.99] [%clk 0:00:34] } 27. Red1?! { [%eval -1.59] } { Inaccuracy. Kg1 was best. } { [%clk 0:00:08] } 27... Qxe5?? { [%eval 3.0] } { Blunder. Nxe5 was best. } { [%clk 0:00:30] } 28. Qxe5?? { [%eval -0.18] } { Blunder. Qe7 was best. } { [%clk 0:00:07] } 28... Nxe5 { [%eval -0.25] [%clk 0:00:31] } 29. Kg1? { [%eval -1.56] } { Mistake. Na4 was best. } { [%clk 0:00:08] } 29... Rd4 { [%eval -1.56] [%clk 0:00:28] } 30. Rxd4? { [%eval -3.17] } { Mistake. Ne2 was best. } { [%clk 0:00:04] } 30... cxd4 { [%eval -3.01] [%clk 0:00:30] } 31. Na4 { [%eval -3.19] [%clk 0:00:06] } 31... axb5 { [%eval -3.18] [%clk 0:00:31] } 32. Nxb6 { [%eval -3.12] [%clk 0:00:07] } 32... Rc5 { [%eval -2.93] [%clk 0:00:25] } 33. Rd1?! { [%eval -4.1] } { Inaccuracy. Rb1 was best. } { [%clk 0:00:07] } 33... bxc4 { [%eval -4.1] [%clk 0:00:22] } 34. Rxd4 { [%eval -4.1] [%clk 0:00:09] } 34... c3 { [%eval -3.89] [%clk 0:00:23] } 35. Rd8+ { [%eval -4.25] [%clk 0:00:07] } 35... Kh7 { [%eval -4.2] [%clk 0:00:24] } 36. Rd1 { [%eval -4.2] [%clk 0:00:08] } 36... c2 { [%eval -4.23] [%clk 0:00:21] } 37. Rc1 { [%eval -4.14] [%clk 0:00:10] } 37... Bxe4 { [%eval -4.08] [%clk 0:00:22] } 38. Kf2 { [%eval -4.05] [%clk 0:00:11] } 38... Rb5?? { [%eval 4.83] } { Blunder. Rc6 was best. } { [%clk 0:00:20] } 39. Bxb5 { [%eval 4.76] [%clk 0:00:09] } 39... Bd3 { [%eval 4.93] [%clk 0:00:17] } 40. a4 { [%eval 5.03] [%clk 0:00:05] } 40... Bxb5 { [%eval 5.0] [%clk 0:00:17] } 41. axb5?? { [%eval -0.28] } { Blunder. Rxc2 was best. } { [%clk 0:00:07] } 41... Nd3+ { [%eval -0.16] [%clk 0:00:18] } 42. Ke3 { [%eval -0.17] [%clk 0:00:08] } 42... Nxc1 { [%eval -0.21] [%clk 0:00:20] } 43. Kd2 { [%eval -0.22] [%clk 0:00:10] } 43... Nb3+ { [%eval -0.26] [%clk 0:00:19] } 44. Kxc2 { [%eval -0.17] [%clk 0:00:11] } 44... Nd4+ { [%eval -0.2] [%clk 0:00:21] } 45. Kd3 { [%eval -0.28] [%clk 0:00:12] } 45... Nxb5 { [%eval -0.37] [%clk 0:00:22] } 46. Nc4 { [%eval -0.6] [%clk 0:00:13] } 46... f6 { [%eval -0.71] [%clk 0:00:22] } 47. Ne3 { [%eval -1.26] [%clk 0:00:13] } 47... Kg6 { [%eval -1.17] [%clk 0:00:22] } 48. Ke4 { [%eval -1.18] [%clk 0:00:13] } 48... Nd6+ { [%eval -1.24] [%clk 0:00:23] } 49. Kf3 { [%eval -1.26] [%clk 0:00:15] } 49... Nf5 { [%eval -1.15] [%clk 0:00:23] } 50. Nc4 { [%eval -1.08] [%clk 0:00:16] } 50... Nd4+ { [%eval -0.8] [%clk 0:00:24] } 51. Ke4 { [%eval -0.96] [%clk 0:00:16] } 51... e5?! { [%eval -0.05] } { Inaccuracy. Nb5 was best. } { [%clk 0:00:25] } 52. Ne3 { [%eval -0.16] [%clk 0:00:13] } 52... Kg5 { [%eval -0.22] [%clk 0:00:19] } 53. g3 { [%eval -0.36] [%clk 0:00:12] } 53... Ne6 { [%eval 0.0] [%clk 0:00:17] } 54. Nc4 { [%eval 0.0] [%clk 0:00:11] } 54... Kg4 { [%eval -0.04] [%clk 0:00:15] } 55. Ne3+ { [%eval -0.22] [%clk 0:00:08] } 55... Kh3 { [%eval 0.0] [%clk 0:00:15] } 56. Kf5 { [%eval 0.0] [%clk 0:00:09] } 56... Nd4+ { [%eval 0.0] [%clk 0:00:12] } 57. Kg6 { [%eval 0.0] [%clk 0:00:10] } 57... Ne6 { [%eval 0.0] [%clk 0:00:08] } 58. Kf7 { [%eval 0.0] [%clk 0:00:10] } 58... Ng5+ { [%eval 0.0] [%clk 0:00:07] } 59. Kxg7 { [%eval 0.0] [%clk 0:00:11] } 59... Ne4 { [%eval 0.0] [%clk 0:00:07] } 60. g4 { [%eval 0.01] [%clk 0:00:09] } 60... Kxh2 { [%eval 0.09] [%clk 0:00:07] } 61. Nd5 { [%eval 0.0] [%clk 0:00:10] } 61... Kg3 { [%eval 0.0] [%clk 0:00:07] } 62. Nxf6 { [%eval -0.16] [%clk 0:00:11] } 62... Ng5 { [%eval -0.2] [%clk 0:00:04] } 63. Kg6 { [%eval -0.25] [%clk 0:00:11] } 63... Nh3 { [%eval 0.0] [%clk 0:00:03] } 64. Kf5 { [%eval 0.0] [%clk 0:00:12] } 64... Nf4 { [%eval 0.0] [%clk 0:00:04] } 65. Kxe5 { [%eval 0.0] [%clk 0:00:13] } 65... Ng6+ { [%eval 0.0] [%clk 0:00:05] } 66. Kf5 { [%eval 0.0] [%clk 0:00:14] } 66... Ne7+ { [%eval 0.0] [%clk 0:00:06] } 67. Kg5 { [%eval 0.0] [%clk 0:00:15] } 67... Nc6 { [%eval 0.0] [%clk 0:00:06] } 68. Nh5+ { [%eval 0.0] [%clk 0:00:16] } 68... Kf3 { [%eval 0.0] [%clk 0:00:07] } 69. Kf5 { [%eval 0.0] [%clk 0:00:17] } 69... Nd4+ { [%eval 0.0] [%clk 0:00:08] } 70. Kg5 { [%eval -0.23] [%clk 0:00:17] } 70... Ne6+ { [%eval 0.0] [%clk 0:00:09] } 71. Kh4 { [%eval 0.0] [%clk 0:00:18] } 71... Ke4 { [%clk 0:00:08] } 72. g5 { [%clk 0:00:17] } 72... Ke5 { [%clk 0:00:00] } 1/2-1/2