Event: Round 2: Samuelson, Andrew - Chen, Brandon Joseph
Date: 2024-09-21
White: Samuelson, Andrew
WhiteTitle: FM
WhiteElo: 2051
Black: Chen, Brandon Joseph
BlackElo: 1867
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Maróczy Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c6 { [%eval 0.27] [%clk 1:30:56] } 2. d4 { [%eval 0.31] [%clk 1:31:22] } 2... d5 { [%eval 0.31] [%clk 1:31:22] } 3. f3 { [%eval 0.19] [%clk 1:31:47] } 3... e6 { [%eval 0.25] [%clk 1:31:19] } 4. Nc3 { [%eval 0.08] [%clk 1:32:12] } 4... a6 { [%eval 0.25] [%clk 1:30:03] } 5. Be3 { [%eval 0.28] [%clk 1:32:05] } 5... Bb4 { [%eval 0.4] [%clk 1:28:13] } 6. Ne2 { [%eval 0.38] [%clk 1:32:11] } 6... dxe4 { [%eval 0.67] [%clk 1:24:46] } 7. fxe4 { [%eval 0.59] [%clk 1:32:17] } 7... Nf6 { [%eval 0.88] [%clk 1:17:14] } 8. Qd3 { [%eval 0.8] [%clk 1:32:00] } 8... Nbd7 { [%eval 0.97] [%clk 1:15:57] } 9. a3 { [%eval 0.58] [%clk 1:32:01] } 9... Be7 { [%eval 0.61] [%clk 1:15:53] } 10. O-O-O { [%eval 0.52] [%clk 1:31:56] } 10... Ng4?! { [%eval 1.24] } { Inaccuracy. c5 was best. } { [%clk 1:10:05] } 11. Bg1 { [%eval 1.26] [%clk 1:31:38] } 11... e5?! { [%eval 2.05] } { Inaccuracy. O-O was best. } { [%clk 1:02:55] } 12. d5 { [%eval 1.68] [%clk 1:31:36] } 12... Bc5?! { [%eval 2.82] } { Inaccuracy. cxd5 was best. } { [%clk 0:50:22] } 13. Qg3? { [%eval 1.23] } { Mistake. dxc6 was best. } { [%clk 1:29:08] } 13... Qg5+ { [%eval 1.12] [%clk 0:48:03] } 14. Kb1 { [%eval 1.25] [%clk 1:29:30] } 14... Bxg1 { [%eval 1.69] [%clk 0:48:27] } 15. Rxg1 { [%eval 1.82] [%clk 1:28:55] } 15... Qg6 { [%eval 2.14] [%clk 0:38:53] } 16. h3 { [%eval 2.16] [%clk 1:28:37] } 16... Ngf6 { [%eval 2.21] [%clk 0:39:11] } 17. Qe3 { [%eval 2.16] [%clk 1:28:17] } 17... cxd5 { [%eval 2.19] [%clk 0:38:19] } 18. Nxd5?! { [%eval 1.36] } { Inaccuracy. exd5 was best. } { [%clk 1:28:09] } 18... Nxd5 { [%eval 1.41] [%clk 0:38:29] } 19. Rxd5?! { [%eval 0.42] } { Inaccuracy. exd5 was best. } { [%clk 1:28:14] } 19... b6?? { [%eval 2.24] } { Blunder. b5 was best. } { [%clk 0:36:29] } 20. Nc3?! { [%eval 1.24] } { Inaccuracy. Ng3 was best. } { [%clk 1:27:57] } 20... Bb7 { [%eval 1.41] [%clk 0:36:11] } 21. Rd2 { [%eval 1.2] [%clk 1:28:11] } 21... Nc5 { [%eval 1.22] [%clk 0:34:36] } 22. Bd3 { [%eval 0.73] [%clk 1:28:29] } 22... O-O { [%eval 0.83] [%clk 0:33:49] } 23. Rf1 { [%eval 0.4] [%clk 1:28:14] } 23... Rad8 { [%eval 0.45] [%clk 0:31:05] } 24. Rdf2? { [%eval -1.03] } { Mistake. Bc4 was best. } { [%clk 1:19:02] } 24... Rd4 { [%eval -1.0] [%clk 0:30:14] } 25. Rf5 { [%eval -1.23] [%clk 1:18:44] } 25... Nxd3 { [%eval -1.19] [%clk 0:28:49] } 26. cxd3 { [%eval -1.03] [%clk 1:19:05] } 26... Qxg2?! { [%eval -0.13] } { Inaccuracy. Qd6 was best. } { [%clk 0:27:13] } 27. Rg1? { [%eval -1.65] } { Mistake. R1f3 was best. } { [%clk 1:17:40] } 27... Rxd3 { [%eval -1.61] [%clk 0:27:00] } 28. Qxb6 { [%eval -1.55] [%clk 1:17:38] } 28... Rd6 { [%eval -1.56] [%clk 0:19:49] } 29. Rxg2 { [%eval -1.51] [%clk 1:16:41] } 29... Rxb6 { [%eval -1.51] [%clk 0:20:14] } 30. Rxe5 { [%eval -1.37] [%clk 1:17:04] } 30... Re6? { [%eval -0.09] } { Mistake. Rh6 was best. } { [%clk 0:19:28] } 31. Rxe6 { [%eval -0.11] [%clk 1:14:04] } 31... fxe6 { [%eval -0.07] [%clk 0:19:53] } 32. Rd2 { [%eval -0.36] [%clk 1:14:05] } 32... h5 { [%eval -0.23] [%clk 0:18:49] } 33. Rd7 { [%eval -0.29] [%clk 1:13:12] } 33... Rf7 { [%eval -0.39] [%clk 0:18:41] } 34. Rd6?! { [%eval -1.03] } { Inaccuracy. Rd8+ was best. } { [%clk 1:13:26] } 34... Re7?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:17:55] } 35. Kc2 { [%eval 0.0] [%clk 1:13:09] } 35... Kf7 { [%eval 0.0] [%clk 0:18:21] } 36. Kd3 { [%eval 0.0] [%clk 1:13:22] } 36... Kf6 { [%eval 0.0] [%clk 0:18:03] } 37. Ke3 { [%eval 0.0] [%clk 1:12:53] } 37... Kg5 { [%eval 0.22] [%clk 0:17:38] } 38. Ne2 { [%eval 0.24] [%clk 1:08:56] } 38... e5? { [%eval 1.6] } { Mistake. Kf6 was best. } { [%clk 0:17:22] } 39. Ng3? { [%eval 0.0] } { Mistake. Ng1 was best. } { [%clk 1:08:55] } 39... Rf7 { [%eval 0.34] [%clk 0:16:31] } 40. Re6 { [%eval -0.03] [%clk 1:08:37] } 40... g6 { [%eval 0.0] [%clk 0:16:08] } 41. Rxe5+ { [%eval 0.0] [%clk 1:07:57] } 41... Kh4 { [%eval 0.0] [%clk 0:16:31] } 42. Ne2 { [%eval 0.18] [%clk 1:08:17] } 42... g5?? { [%eval 2.96] } { Blunder. Bc8 was best. } { [%clk 0:15:35] } 43. Nd4 { [%eval 2.95] [%clk 1:08:20] } 43... g4 { [%eval 2.99] [%clk 0:15:12] } 44. hxg4 { [%eval 2.9] [%clk 1:08:37] } 44... hxg4?! { [%eval 3.92] } { Inaccuracy. Kxg4 was best. } { [%clk 0:15:38] } 45. Nf5+ { [%eval 3.95] [%clk 1:08:45] } 45... Kh3 { [%eval 4.09] [%clk 0:16:02] } 46. Re8 { [%eval 4.07] [%clk 1:08:29] } 46... Rh7 { [%eval 3.97] [%clk 0:09:55] } 47. Rg8 { [%eval 3.67] [%clk 1:07:11] } 47... Bc6 { [%eval 4.09] [%clk 0:09:55] } 48. Kf4 { [%eval 4.17] [%clk 1:07:19] } 48... Rb7 { [%eval 4.2] [%clk 0:09:53] } 49. b4 { [%eval 4.19] [%clk 1:07:01] } 49... a5 { [%eval 4.2] [%clk 0:09:39] } 50. bxa5 { [%eval 4.23] [%clk 1:07:09] } 50... Rb3?! { [%eval 5.59] } { Inaccuracy. Ra7 was best. } { [%clk 0:09:25] } 51. Nd4 { [%eval 5.19] [%clk 1:07:11] } 51... Rxa3 { [%eval 5.62] [%clk 0:08:13] } 52. Nxc6 { [%eval 6.25] [%clk 1:07:25] } 52... Rf3+ { [%eval 5.87] [%clk 0:07:12] } 53. Ke5 { [%eval 5.5] [%clk 1:07:48] } 53... g3 { [%eval 6.08] [%clk 0:07:36] } 54. Nd4 { [%eval 5.96] [%clk 1:07:45] } 54... Rf2 { [%eval 7.31] [%clk 0:05:35] } 55. Nf5 { [%eval 5.96] [%clk 1:07:51] } 55... g2 { [%eval 5.38] [%clk 0:05:41] } 56. Ne3 { [%eval 6.87] [%clk 1:07:29] } 56... Ra2 { [%eval 7.66] [%clk 0:05:56] } 57. Rxg2 { [%eval 9.66] [%clk 1:07:10] } 57... Rxa5+ { [%eval 8.48] [%clk 0:06:06] } 58. Kf4 { [%eval 6.84] [%clk 1:07:32] } 58... Ra3?? { [%eval #6] } { Checkmate is now unavoidable. Ra4 was best. } { [%clk 0:05:43] } 59. Rg3+ { [%eval #5] [%clk 1:07:52] } 1-0