Event: Round 5: Poma Bernal, Cristian Andres - Valdivia Rojas, Hugo Ismael
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--rapid-open/round-5/JTPPqmKG/nCF2r6eY
Date: 2025-09-24
White: Poma Bernal, Cristian Andres
WhiteElo: 1836
Black: Valdivia Rojas, Hugo Ismael
BlackElo: 1640
Result: 1-0
ECO: A90
Opening: Dutch Defense: Nimzo-Dutch Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:16] } 1... f5 { [%eval 0.47] [%clk 0:15:15] } 2. c4 { [%eval 0.39] [%clk 0:15:20] } 2... e6 { [%eval 0.41] [%clk 0:15:10] } 3. g3 { [%eval 0.42] [%clk 0:15:24] } 3... Nf6 { [%eval 0.48] [%clk 0:15:15] } 4. Bg2 { [%eval 0.34] [%clk 0:15:28] } 4... Bb4+ { [%eval 0.41] [%clk 0:15:08] } 5. Bd2 { [%eval 0.45] [%clk 0:15:32] } 5... Bxd2+ { [%eval 0.53] [%clk 0:15:11] } 6. Qxd2 { [%eval 0.51] [%clk 0:15:31] } 6... O-O { [%eval 0.57] [%clk 0:15:14] } 7. Nc3 { [%eval 0.49] [%clk 0:15:25] } 7... d5 { [%eval 0.52] [%clk 0:15:05] } 8. Nf3 { [%eval 0.65] [%clk 0:15:20] } 8... Nc6 { [%eval 0.76] [%clk 0:14:51] } 9. cxd5 { [%eval 0.63] [%clk 0:14:13] } 9... exd5 { [%eval 0.57] [%clk 0:14:51] } 10. O-O { [%eval 0.58] [%clk 0:14:16] } 10... Ne4 { [%eval 0.78] [%clk 0:14:55] } 11. Qc2 { [%eval 0.75] [%clk 0:13:41] } 11... Re8 { [%eval 0.77] [%clk 0:13:33] } 12. e3 { [%eval 0.89] [%clk 0:13:18] } 12... Be6 { [%eval 0.84] [%clk 0:12:41] } 13. Rac1 { [%eval 0.67] [%clk 0:12:50] } 13... a6 { [%eval 0.85] [%clk 0:09:55] } 14. a3 { [%eval 0.58] [%clk 0:12:18] } 14... Qd6 { [%eval 0.66] [%clk 0:08:58] } 15. Na4 { [%eval 0.74] [%clk 0:11:43] } 15... Rac8 { [%eval 0.76] [%clk 0:08:15] } 16. Nc5 { [%eval 0.62] [%clk 0:11:18] } 16... Nxc5 { [%eval 0.62] [%clk 0:07:59] } 17. Qxc5 { [%eval 0.41] [%clk 0:11:25] } 17... Qxc5 { [%eval 0.46] [%clk 0:08:04] } 18. Rxc5 { [%eval 0.49] [%clk 0:11:33] } 18... h6? { [%eval 2.02] } { Mistake. Nd8 was best. } { [%clk 0:07:37] } 19. Rfc1 { [%eval 2.03] [%clk 0:11:10] } 19... Rcd8 { [%eval 2.24] [%clk 0:05:43] } 20. Ne1 { [%eval 2.17] [%clk 0:10:37] } 20... Bf7 { [%eval 2.33] [%clk 0:05:04] } 21. Nd3 { [%eval 2.34] [%clk 0:10:17] } 21... g5 { [%eval 2.49] [%clk 0:04:46] } 22. b4 { [%eval 2.34] [%clk 0:10:02] } 22... Rd7?! { [%eval 3.19] } { Inaccuracy. Rd6 was best. } { [%clk 0:02:55] } 23. a4 { [%eval 3.16] [%clk 0:10:00] } 23... Ree7 { [%eval 3.26] [%clk 0:02:34] } 24. b5 { [%eval 3.19] [%clk 0:09:55] } 24... axb5 { [%eval 3.24] [%clk 0:02:41] } 25. axb5 { [%eval 3.28] [%clk 0:10:03] } 25... Na7 { [%eval 3.48] [%clk 0:01:35] } 26. Ne5 { [%eval 3.52] [%clk 0:09:38] } 26... Rd8?! { [%eval 4.49] } { Inaccuracy. b6 was best. } { [%clk 0:01:32] } 27. Rxc7 { [%eval 4.41] [%clk 0:09:42] } 27... Rxc7 { [%eval 4.46] [%clk 0:01:12] } 28. Rxc7 { [%eval 4.42] [%clk 0:09:50] } 28... Be8 { [%eval 4.93] [%clk 0:01:07] } 29. b6 { [%eval 4.87] [%clk 0:09:53] } 29... Nb5 { [%eval 4.84] [%clk 0:00:42] } 30. Rxb7 { [%eval 4.81] [%clk 0:09:57] } 30... Rc8 { [%eval 5.45] [%clk 0:00:43] } 31. Bxd5+ { [%eval 5.37] [%clk 0:10:02] } 31... Kh8 { [%eval 5.38] [%clk 0:00:40] } 32. Nf7+ { [%eval 5.55] [%clk 0:09:44] } 32... Bxf7 { [%eval 5.5] [%clk 0:00:44] } 33. Rxf7 { [%eval 5.4] [%clk 0:09:51] } 33... Rb8 { [%eval 5.47] [%clk 0:00:29] } 34. b7 { [%eval 5.41] [%clk 0:09:56] } 34... Nd6 { [%eval 5.48] [%clk 0:00:34] } 35. Rf6 { [%eval 5.46] [%clk 0:09:46] } 35... Ne8 { [%eval 5.61] [%clk 0:00:24] } 36. Rxh6+ { [%eval 5.58] [%clk 0:09:42] } 36... Kg7 { [%eval 5.63] [%clk 0:00:32] } 37. Rc6 { [%eval 4.76] [%clk 0:09:49] } 37... Nf6 { [%eval 5.99] [%clk 0:00:26] } 38. Rc8 { [%eval 5.87] [%clk 0:09:55] } 38... Rxc8?? { [%eval #12] } { Checkmate is now unavoidable. Rxb7 was best. } { [%clk 0:00:30] } 39. bxc8=Q { [%eval #12] [%clk 0:10:02] } 1-0