Event: Round 7: Jaramillo Siqueiros, Santiago - Garcia Guzman, Luis Roberto
Site: https://lichess.org/broadcast/campeonato-norteamericano-de-ajedrez-escolar-tijuana-mexico-2025/round-7/ve8W3Z2O/lntP0HH3
Date: 2025-11-03
White: Jaramillo Siqueiros, Santiago
Black: Garcia Guzman, Luis Roberto
Result: 1/2-1/2
ECO: A48
Opening: London System
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:58] } 1... Nf6 { [%eval 0.19] [%clk 1:00:50] } 2. Nf3 { [%eval 0.11] [%clk 1:01:20] } 2... g6 { [%eval 0.22] [%clk 1:01:04] } 3. Bf4 { [%eval 0.1] [%clk 1:01:40] } 3... Bg7 { [%eval 0.17] [%clk 1:01:21] } 4. Nc3 { [%eval 0.0] [%clk 1:01:59] } 4... d6 { [%eval 0.29] [%clk 1:01:46] } 5. h3 { [%eval 0.18] [%clk 1:02:16] } 5... O-O { [%eval 0.2] [%clk 1:02:06] } 6. e3 { [%eval -0.01] [%clk 1:02:42] } 6... Re8 { [%eval 0.14] [%clk 1:01:04] } 7. Bd3 { [%eval 0.03] [%clk 1:03:01] } 7... Nbd7 { [%eval 0.0] [%clk 1:01:22] } 8. Bh2 { [%eval -0.22] [%clk 1:03:18] } 8... e5 { [%eval -0.2] [%clk 1:01:29] } 9. dxe5 { [%eval -0.18] [%clk 1:03:15] } 9... dxe5 { [%eval -0.11] [%clk 1:01:51] } 10. Be2 { [%eval -0.19] [%clk 1:02:38] } 10... a5?! { [%eval 0.63] } { Inaccuracy. Qe7 was best. } { [%clk 0:57:05] } 11. O-O?! { [%eval -0.27] } { Inaccuracy. Nxe5 was best. } { [%clk 1:02:41] } 11... e4?! { [%eval 0.28] } { Inaccuracy. Qe7 was best. } { [%clk 0:57:17] } 12. Nd4 { [%eval 0.07] [%clk 1:02:54] } 12... Nc5?? { [%eval 2.24] } { Blunder. c6 was best. } { [%clk 0:57:26] } 13. Ndb5 { [%eval 2.19] [%clk 1:02:41] } 13... Ne6 { [%eval 2.33] [%clk 0:54:09] } 14. Qxd8 { [%eval 2.4] [%clk 1:02:37] } 14... Rxd8 { [%eval 2.37] [%clk 0:54:30] } 15. Nxc7 { [%eval 2.32] [%clk 1:02:26] } 15... Nxc7 { [%eval 2.35] [%clk 0:54:56] } 16. Bxc7 { [%eval 2.39] [%clk 1:02:40] } 16... Rd2?! { [%eval 3.17] } { Inaccuracy. Re8 was best. } { [%clk 0:55:22] } 17. Rac1?? { [%eval -1.89] } { Blunder. Rfd1 was best. } { [%clk 1:02:22] } 17... Ne8 { [%eval -1.97] [%clk 0:54:44] } 18. Bh2 { [%eval -1.68] [%clk 1:02:14] } 18... Bxc3 { [%eval -1.85] [%clk 0:55:07] } 19. bxc3 { [%eval -1.92] [%clk 1:02:32] } 19... Rxe2 { [%eval -1.93] [%clk 0:55:29] } 20. Rcd1?? { [%eval -4.42] } { Blunder. Rfd1 was best. } { [%clk 1:02:35] } 20... Be6 { [%eval -4.35] [%clk 0:55:33] } 21. a3 { [%eval -4.72] [%clk 1:02:14] } 21... Rxc2 { [%eval -4.89] [%clk 0:55:46] } 22. Be5 { [%eval -4.98] [%clk 1:01:15] } 22... Ng7?! { [%eval -3.96] } { Inaccuracy. f6 was best. } { [%clk 0:55:27] } 23. Rb1 { [%eval -4.63] [%clk 1:00:07] } 23... Bd5 { [%eval -4.59] [%clk 0:54:58] } 24. Rfd1 { [%eval -4.48] [%clk 0:58:31] } 24... Bc6 { [%eval -4.43] [%clk 0:55:07] } 25. Rd6 { [%eval -4.53] [%clk 0:56:25] } 25... Nf5 { [%eval -4.65] [%clk 0:54:29] } 26. Rdd1 { [%eval -4.6] [%clk 0:56:10] } 26... Ra2 { [%eval -4.33] [%clk 0:53:55] } 27. g4 { [%eval -4.79] [%clk 0:55:29] } 27... Nh4 { [%eval -4.59] [%clk 0:53:43] } 28. Kf1 { [%eval -4.97] [%clk 0:52:53] } 28... Kf8 { [%eval -4.65] [%clk 0:51:55] } 29. Bf6 { [%eval -4.7] [%clk 0:51:49] } 29... Nf3 { [%eval -4.65] [%clk 0:52:16] } 30. Kg2 { [%eval -4.6] [%clk 0:50:55] } 30... Rxa3 { [%eval -4.36] [%clk 0:51:29] } 31. Rd6 { [%eval -4.34] [%clk 0:50:56] } 31... a4 { [%eval -4.35] [%clk 0:48:48] } 32. Rbd1 { [%eval -4.22] [%clk 0:50:53] } 32... Re8 { [%eval -4.01] [%clk 0:48:23] } 33. c4 { [%eval -4.79] [%clk 0:50:03] } 33... Re6 { [%eval -4.82] [%clk 0:46:58] } 34. Rd8+ { [%eval -4.74] [%clk 0:50:10] } 34... Be8 { [%eval -4.66] [%clk 0:47:20] } 35. Bb2 { [%eval -4.97] [%clk 0:49:41] } 35... Rb3 { [%eval -4.82] [%clk 0:45:36] } 36. Ba1 { [%eval -5.07] [%clk 0:49:04] } 36... Ke7 { [%eval -4.88] [%clk 0:45:28] } 37. c5 { [%eval -5.03] [%clk 0:46:06] } 37... Rc6 { [%eval -4.78] [%clk 0:38:14] } 38. Kg3 { [%eval -5.13] [%clk 0:45:09] } 38... Rxc5 { [%eval -4.95] [%clk 0:35:49] } 39. R1d6 { [%eval -5.24] [%clk 0:45:06] } 39... Bd7?? { [%eval #3] } { Checkmate is now unavoidable. Re5 was best. } { [%clk 0:34:13] } 40. R6xd7+ { [%eval #2] [%clk 0:44:18] } 40... Ke6 { [%eval #2] [%clk 0:33:27] } 41. Rd6+ { [%eval #1] } 41... Ke7 { [%eval #1] [%clk 0:33:53] } 42. R6d7+ { [%eval #2] [%clk 0:44:18] } 42... Ke6 { [%eval #2] [%clk 0:34:13] } 1/2-1/2