Event: Round 4: Monzon Aleman, Ayoze - Rivero Reyes, Alejandro
Site: https://lichess.org/broadcast/i-open-ansite-2025-sub-2000/round-4/9GysrBOf/kT27S1BR
Date: 2025-09-02
White: Monzon Aleman, Ayoze
WhiteElo: 1759
Black: Rivero Reyes, Alejandro
BlackElo: 1916
Result: 0-1
ECO: A48
Opening: London System
Variant: Standard

1. d4 { [%clk 1:00:30] } 1... Nf6 { [%clk 1:00:51] } 2. Nf3 { [%clk 1:00:45] } 2... g6 { [%clk 1:00:02] } 3. Bf4 { [%clk 1:00:04] } 3... Bg7 { [%clk 1:00:12] } 4. e3 { [%clk 0:59:37] } 4... O-O { [%clk 1:00:02] } 5. Bd3 { [%clk 0:58:51] } 5... d6 { [%clk 1:00:01] } 6. Nbd2 { [%clk 0:58:36] } 6... Re8 { [%clk 0:57:35] } 7. h3 { [%clk 0:51:55] } 7... Nbd7 { [%clk 0:57:07] } 8. Bg3 { [%clk 0:48:55] } 8... e5 { [%clk 0:54:57] } 9. dxe5 { [%clk 0:47:06] } 9... Nxe5 { [%clk 0:52:38] } 10. Nxe5 { [%clk 0:47:03] } 10... dxe5 { [%clk 0:52:52] } 11. e4 { [%clk 0:43:50] } 11... Nh5 { [%clk 0:51:39] } 12. Qf3 { [%clk 0:38:53] } 12... Qd4 { [%clk 0:46:41] } 13. O-O-O { [%clk 0:36:11] } 13... Be6 { [%clk 0:45:40] } 14. Nb3 { [%clk 0:35:11] } 14... Qb6 { [%clk 0:45:39] } 15. Bh2 { [%clk 0:32:40] } 15... c5 { [%clk 0:43:12] } 16. Qe2 { [%clk 0:30:47] } 16... a5 { [%clk 0:40:29] } 17. Bb5 { [%clk 0:29:11] } 17... a4 { [%clk 0:31:25] } 18. Na1 { [%clk 0:27:55] } 18... a3 { [%clk 0:25:38] } 19. b3 { [%clk 0:27:21] } 19... Qa5 { [%clk 0:20:45] } 20. c4 { [%clk 0:24:47] } 20... Qc3+ { [%clk 0:19:17] } 21. Kb1 { [%clk 0:25:07] } 21... Red8 { [%clk 0:18:29] } 22. g3 { [%clk 0:21:50] } 22... Bxh3 { [%clk 0:16:17] } 23. Qc2 { [%clk 0:21:10] } 23... Qb4 { [%clk 0:13:25] } 24. Rd3 { [%clk 0:20:13] } 24... Rxd3 { [%clk 0:11:15] } 25. Qxd3 { [%clk 0:20:42] } 25... Qa5 { [%clk 0:11:07] } 26. Qe3 { [%clk 0:16:58] } 26... Rd8 { [%clk 0:07:32] } 27. Nc2 { [%clk 0:15:31] } 27... b6 { [%clk 0:05:35] } 28. Kc1 { [%clk 0:13:32] } 28... Be6 { [%clk 0:04:41] } 29. Rd1 { [%clk 0:12:53] } 29... Rxd1+ { [%clk 0:04:46] } 30. Kxd1 { [%clk 0:13:21] } 30... Qa8 { [%clk 0:04:24] } 31. Qd2 { [%clk 0:13:36] } 31... Qxe4 { [%clk 0:04:07] } 32. Bg1 { [%clk 0:10:11] } 32... Bg4+ { [%clk 0:03:42] } 33. Kc1 { [%clk 0:10:17] } 33... Qg2 { [%clk 0:03:47] } 34. Qe1 { [%clk 0:10:27] } 34... Bh6+ { [%clk 0:03:15] } 35. Ne3 { [%clk 0:08:02] } 35... Bxe3+ { [%clk 0:03:22] } 36. Qxe3 { [%clk 0:07:47] } 36... Qxg1+ { [%clk 0:03:39] } 37. Kd2 { [%clk 0:07:34] } 37... Qd1+ { [%clk 0:04:00] } 38. Kc3 { [%clk 0:07:53] } 38... Qd4+ { [%clk 0:03:56] } 0-1