Event: Round 5: Ruiz Gastelum, Mateo - De Alba Boudreau, Pablo Elliott
Site: https://lichess.org/broadcast/campeonato-norteamericano-de-ajedrez-escolar-tijuana-mexico-2025/round-5/74Mm6Hcr/xp0fkq93
Date: 2025-11-02
White: Ruiz Gastelum, Mateo
WhiteElo: 1788
Black: De Alba Boudreau, Pablo Elliott
BlackElo: 1828
Result: 1/2-1/2
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 60+30

1. d4 { [%eval 0.17] [%clk 1:00:58] } 1... Nf6 { [%eval 0.19] [%clk 1:00:28] } 2. c3 { [%eval 0.0] [%clk 1:01:21] } 2... e6 { [%eval 0.03] [%clk 1:00:52] } 3. Bg5 { [%eval -0.03] [%clk 1:01:46] } 3... h6 { [%eval 0.0] [%clk 1:01:15] } 4. Bh4 { [%eval 0.0] [%clk 1:02:04] } 4... b6 { [%eval 0.11] [%clk 1:01:24] } 5. Nf3 { [%eval 0.08] [%clk 1:02:07] } 5... Bb7 { [%eval 0.13] [%clk 1:01:48] } 6. e3 { [%eval 0.09] [%clk 1:02:17] } 6... Be7 { [%eval 0.16] [%clk 1:00:23] } 7. Bd3 { [%eval -0.35] [%clk 1:02:30] } 7... c5 { [%eval 0.09] [%clk 1:00:45] } 8. Nbd2 { [%eval 0.16] [%clk 1:02:27] } 8... Nc6 { [%eval 0.15] [%clk 1:00:49] } 9. Qe2 { [%eval 0.16] [%clk 0:58:45] } 9... d5 { [%eval 0.37] [%clk 1:00:40] } 10. dxc5 { [%eval 0.0] [%clk 0:52:59] } 10... bxc5 { [%eval 0.0] [%clk 0:56:52] } 11. e4 { [%eval -0.21] [%clk 0:33:02] } 11... d4?! { [%eval 0.34] } { Inaccuracy. dxe4 was best. } { [%clk 0:57:13] } 12. Bxf6 { [%eval 0.26] [%clk 0:33:18] } 12... Bxf6 { [%eval 0.36] [%clk 0:57:07] } 13. cxd4?! { [%eval -0.26] } { Inaccuracy. e5 was best. } { [%clk 0:31:53] } 13... Bxd4 { [%eval -0.2] [%clk 0:44:29] } 14. Nxd4 { [%eval -0.24] [%clk 0:29:47] } 14... Nxd4 { [%eval -0.3] [%clk 0:44:50] } 15. Bb5+ { [%eval -0.83] [%clk 0:28:54] } 15... Ke7 { [%eval -0.75] [%clk 0:45:14] } 16. Qc4?? { [%eval -3.61] } { Blunder. Qd3 was best. } { [%clk 0:26:00] } 16... Qb6 { [%eval -3.63] [%clk 0:44:29] } 17. Ba4 { [%eval -3.32] [%clk 0:17:49] } 17... Ba6 { [%eval -3.43] [%clk 0:44:54] } 18. Qc3 { [%eval -3.4] [%clk 0:15:23] } 18... Rac8?! { [%eval -2.15] } { Inaccuracy. Ne2 was best. } { [%clk 0:44:35] } 19. Bb3 { [%eval -2.01] [%clk 0:11:01] } 19... Rhd8 { [%eval -1.7] [%clk 0:37:58] } 20. Bc4 { [%eval -1.71] [%clk 0:04:08] } 20... Bxc4 { [%eval -1.66] [%clk 0:37:54] } 21. Nxc4 { [%eval -1.64] [%clk 0:04:21] } 21... Qb4 { [%eval -1.53] [%clk 0:38:04] } 22. Ne3 { [%eval -1.73] [%clk 0:04:05] } 22... Qxc3+ { [%eval -1.84] [%clk 0:37:24] } 23. bxc3 { [%eval -1.82] [%clk 0:04:29] } 23... Nb5 { [%eval -1.8] [%clk 0:37:46] } 24. Rc1 { [%eval -1.65] [%clk 0:02:05] } 24... Rd3 { [%eval -1.51] [%clk 0:37:38] } 25. Nd1 { [%eval -1.39] [%clk 0:01:31] } 25... Rcd8 { [%eval -1.02] [%clk 0:37:25] } 26. O-O? { [%eval -2.4] } { Mistake. a4 was best. } { [%clk 0:01:33] } 26... Nd6 { [%eval -2.33] [%clk 0:37:45] } 27. f3 { [%eval -2.36] [%clk 0:00:51] } 27... Nc4 { [%eval -2.29] [%clk 0:36:59] } 28. Nf2 { [%eval -2.87] [%clk 0:00:44] } 28... Rd2 { [%eval -2.94] [%clk 0:37:21] } 29. a4 { [%eval -2.93] [%clk 0:00:39] } 29... Ra2 { [%eval -2.81] [%clk 0:36:04] } 30. Ra1 { [%eval -3.07] [%clk 0:00:38] } 30... Rdd2 { [%eval -3.07] [%clk 0:36:20] } 31. Rxa2 { [%eval -3.02] [%clk 0:00:36] } 31... Rxa2 { [%eval -2.72] [%clk 0:36:35] } 32. Rb1 { [%eval -2.85] [%clk 0:00:41] } 32... Rxa4 { [%eval -2.64] [%clk 0:36:39] } 33. Nd3 { [%eval -2.89] [%clk 0:00:47] } 33... Nb6? { [%eval -1.19] } { Mistake. Kd6 was best. } { [%clk 0:35:36] } 34. Nxc5 { [%eval -1.23] [%clk 0:00:37] } 34... Rc4 { [%eval -0.97] [%clk 0:35:59] } 35. Nb7 { [%eval -1.37] [%clk 0:00:36] } 35... Rc7 { [%eval -1.27] [%clk 0:35:50] } 36. Na5 { [%eval -1.29] [%clk 0:00:48] } 36... Rxc3 { [%eval -1.35] [%clk 0:36:12] } 37. Nb3?! { [%eval -2.43] } { Inaccuracy. Kf2 was best. } { [%clk 0:00:53] } 37... Rc4? { [%eval -1.09] } { Mistake. Nc4 was best. } { [%clk 0:30:10] } 38. Ra1?! { [%eval -1.99] } { Inaccuracy. Na5 was best. } { [%clk 0:00:52] } 38... Ra4 { [%eval -1.95] [%clk 0:30:34] } 39. Rc1 { [%eval -2.14] [%clk 0:01:06] } 39... Nc4?? { [%eval 0.0] } { Blunder. Kd6 was best. } { [%clk 0:29:58] } 40. Nc5 { [%eval 0.0] [%clk 0:00:57] } 40... Rb4 { [%eval 0.0] [%clk 0:30:23] } 41. Nd3 { [%eval 0.0] [%clk 0:01:19] } 41... Rb3 { [%eval 0.0] [%clk 0:24:30] } 42. Nc5 { [%eval 0.0] [%clk 0:01:03] } 42... Rb4 { [%eval 0.0] [%clk 0:24:16] } 43. Nd3 { [%eval 0.0] [%clk 0:00:58] } 43... Rb3 { [%eval 0.0] [%clk 0:23:32] } 44. Nc5 { [%eval 0.0] [%clk 0:01:14] } 44... Rb4 { [%eval 0.0] [%clk 0:18:53] } 1/2-1/2