Event: Round 1: Vlach, Ludwig - Nguyen, Nam Kiet
Date: 2025-04-16
White: Vlach, Ludwig
WhiteElo: 1601
Black: Nguyen, Nam Kiet
BlackTitle: CM
BlackElo: 2127
Result: 0-1
ECO: B70
Opening: Sicilian Defense: Dragon Variation
Variant: Standard
TimeControl: 5+3

1. e4 { [%eval 0.18] [%clk 0:05:03] } 1... c5 { [%eval 0.25] [%clk 0:05:05] } 2. Nf3 { [%eval 0.2] [%clk 0:05:04] } 2... d6 { [%eval 0.31] [%clk 0:05:05] } 3. d4 { [%eval 0.22] [%clk 0:05:02] } 3... cxd4 { [%eval 0.19] [%clk 0:05:06] } 4. Nxd4 { [%eval 0.18] [%clk 0:05:03] } 4... Nf6 { [%eval 0.25] [%clk 0:05:07] } 5. Nc3 { [%eval 0.32] [%clk 0:05:04] } 5... g6 { [%eval 0.59] [%clk 0:05:08] } 6. f3 { [%eval 0.44] [%clk 0:05:02] } 6... Nc6 { [%eval 0.52] [%clk 0:05:07] } 7. Be3 { [%eval 0.52] [%clk 0:05:03] } 7... h5 { [%eval 0.48] [%clk 0:05:06] } 8. Bc4 { [%eval 0.67] [%clk 0:05:01] } 8... Bd7 { [%eval 0.68] [%clk 0:04:27] } 9. Qd2 { [%eval 0.7] [%clk 0:04:59] } 9... Rc8 { [%eval 1.01] [%clk 0:04:22] } 10. Bb3 { [%eval 0.77] [%clk 0:05:00] } 10... Nxd4 { [%eval 1.14] [%clk 0:04:02] } 11. Bxd4 { [%eval 1.28] [%clk 0:04:55] } 11... Bh6 { [%eval 1.16] [%clk 0:04:01] } 12. Be3?! { [%eval 0.27] } { Inaccuracy. Qf2 was best. } { [%clk 0:04:53] } 12... Bxe3 { [%eval 0.28] [%clk 0:04:01] } 13. Qxe3 { [%eval 0.25] [%clk 0:04:54] } 13... Qa5 { [%eval 0.49] [%clk 0:03:59] } 14. O-O?! { [%eval -0.13] } { Inaccuracy. O-O-O was best. } { [%clk 0:04:47] } 14... Qc5 { [%eval -0.11] [%clk 0:03:42] } 15. Qxc5 { [%eval -0.2] [%clk 0:04:44] } 15... Rxc5 { [%eval -0.25] [%clk 0:03:43] } 16. Rfe1 { [%eval -0.18] [%clk 0:04:22] } 16... Bc6 { [%eval -0.15] [%clk 0:02:50] } 17. Rad1 { [%eval -0.23] [%clk 0:03:59] } 17... O-O { [%eval -0.17] [%clk 0:02:49] } 18. Nd5 { [%eval 0.0] [%clk 0:03:47] } 18... Bxd5 { [%eval 0.0] [%clk 0:02:48] } 19. exd5 { [%eval -0.05] [%clk 0:03:46] } 19... Rc7 { [%eval -0.03] [%clk 0:02:48] } 20. c3 { [%eval -0.04] [%clk 0:03:38] } 20... Rfc8 { [%eval -0.23] [%clk 0:02:42] } 21. Rd2 { [%eval -0.15] [%clk 0:03:30] } 21... Kf8 { [%eval -0.13] [%clk 0:02:41] } 22. c4 { [%eval -0.65] [%clk 0:03:20] } 22... Nd7 { [%eval -0.72] [%clk 0:02:40] } 23. Rc1 { [%eval -0.67] [%clk 0:03:03] } 23... Ne5 { [%eval -0.53] [%clk 0:01:12] } 24. a3?? { [%eval -2.66] } { Blunder. Rdc2 was best. } { [%clk 0:02:54] } 24... b5 { [%eval -2.66] [%clk 0:00:58] } 25. Rdc2 { [%eval -2.91] [%clk 0:02:15] } 25... bxc4 { [%eval -2.84] [%clk 0:00:58] } 26. Bxc4? { [%eval -5.43] } { Mistake. Ba2 was best. } { [%clk 0:02:02] } 26... Rxc4 { [%eval -5.46] [%clk 0:00:57] } 27. Rxc4 { [%eval -5.56] [%clk 0:02:03] } 27... Rxc4 { [%eval -5.38] [%clk 0:00:57] } 28. Rd1 { [%eval -5.38] [%clk 0:01:39] } 28... Rc2 { [%eval -5.43] [%clk 0:00:51] } 29. b3 { [%eval -5.35] [%clk 0:01:34] } 29... Rb2 { [%eval -5.78] [%clk 0:00:50] } 30. b4 { [%eval -5.69] [%clk 0:01:24] } 30... Ra2 { [%eval -5.85] [%clk 0:00:47] } 31. Rc1 { [%eval -5.79] [%clk 0:01:08] } 31... Rxa3 { [%eval -5.55] [%clk 0:00:46] } 32. Rc7 { [%eval -6.57] [%clk 0:01:06] } 32... Ra2 { [%eval -5.49] [%clk 0:00:39] } 33. Rc3 { [%eval -6.21] [%clk 0:00:48] } 33... g5 { [%eval -6.08] [%clk 0:00:36] } 34. h3 { [%eval -6.3] [%clk 0:00:34] } 34... f5 { [%eval -6.33] [%clk 0:00:36] } 35. Kh2 { [%eval -6.99] [%clk 0:00:26] } 35... h4 { [%eval -6.77] [%clk 0:00:36] } 36. Kg1 { [%eval -6.85] [%clk 0:00:26] } 36... Kf7 { [%eval -6.59] [%clk 0:00:37] } 37. Kf1 { [%eval -7.41] [%clk 0:00:22] } 37... Kf6 { [%eval -6.79] [%clk 0:00:37] } 38. b5 { [%eval -7.21] [%clk 0:00:18] } 38... Rb2 { [%eval -7.14] [%clk 0:00:38] } 39. Ra3 { [%eval -7.0] [%clk 0:00:16] } 39... Rxb5 { [%eval -7.12] [%clk 0:00:38] } 40. Rxa7 { [%eval -7.02] [%clk 0:00:18] } 40... Rxd5 { [%eval -6.89] [%clk 0:00:37] } 41. Ke2 { [%eval -7.18] [%clk 0:00:17] } 41... Ng6 { [%eval -6.84] [%clk 0:00:37] } 0-1