Event: Round 4: Herrera Benitez, Felipe - Maldonado Gonzales, Stefano
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-4/xNPOsGJh/ro2Pbmvb
White: Herrera Benitez, Felipe
WhiteElo: 2033
Black: Maldonado Gonzales, Stefano
BlackTitle: FM
BlackElo: 2194
Result: 0-1
ECO: A07
Opening: King's Indian Attack
Variant: Standard
TimeControl: 45+10

1. Nf3 { [%eval 0.1] [%clk 0:45:17] } 1... d5 { [%eval 0.18] [%clk 0:45:19] } 2. g3 { [%eval 0.15] [%clk 0:45:25] } 2... Nd7 { [%eval 0.25] [%clk 0:45:26] } 3. d4 { [%eval 0.22] [%clk 0:45:31] } 3... Nb6 { [%eval 0.23] [%clk 0:45:35] } 4. Bg2 { [%eval 0.18] [%clk 0:45:33] } 4... Bf5 { [%eval 0.29] [%clk 0:45:43] } 5. O-O { [%eval 0.1] [%clk 0:45:36] } 5... e6 { [%eval 0.25] [%clk 0:45:51] } 6. Nbd2 { [%eval 0.2] [%clk 0:45:13] } 6... Be7 { [%eval 0.29] [%clk 0:45:52] } 7. c4 { [%eval 0.28] [%clk 0:44:04] } 7... c6 { [%eval 0.32] [%clk 0:45:41] } 8. Qb3 { [%eval 0.11] [%clk 0:42:42] } 8... dxc4 { [%eval 0.1] [%clk 0:45:37] } 9. Nxc4 { [%eval 0.1] [%clk 0:42:47] } 9... Nxc4 { [%eval 0.1] [%clk 0:45:45] } 10. Qxc4 { [%eval 0.15] [%clk 0:42:53] } 10... Be4 { [%eval 0.12] [%clk 0:45:53] } 11. Bf4 { [%eval 0.12] [%clk 0:39:20] } 11... Nf6 { [%eval 0.21] [%clk 0:45:19] } 12. Rfd1 { [%eval 0.01] [%clk 0:38:49] } 12... O-O { [%eval 0.18] [%clk 0:44:35] } 13. Qb3 { [%eval -0.11] [%clk 0:35:51] } 13... Qb6 { [%eval -0.07] [%clk 0:43:00] } 14. Qxb6 { [%eval -0.11] [%clk 0:32:29] } 14... axb6 { [%eval -0.13] [%clk 0:43:08] } 15. Ne5 { [%eval -0.07] [%clk 0:31:35] } 15... Bxg2 { [%eval -0.07] [%clk 0:42:56] } 16. Kxg2 { [%eval -0.03] [%clk 0:31:44] } 16... b5 { [%eval -0.03] [%clk 0:41:39] } 17. f3 { [%eval -0.2] [%clk 0:30:12] } 17... Ra6 { [%eval -0.06] [%clk 0:37:56] } 18. a3 { [%eval 0.03] [%clk 0:28:28] } 18... Nd5 { [%eval 0.0] [%clk 0:28:59] } 19. Bd2 { [%eval 0.0] [%clk 0:26:16] } 19... Rfa8 { [%eval 0.0] [%clk 0:27:58] } 20. Nd3 { [%eval 0.0] [%clk 0:25:12] } 20... Ra4 { [%eval 0.07] [%clk 0:27:16] } 21. e3 { [%eval 0.0] [%clk 0:19:56] } 21... h6 { [%eval 0.01] [%clk 0:24:15] } 22. Rac1 { [%eval 0.02] [%clk 0:18:30] } 22... Rc4 { [%eval 0.12] [%clk 0:18:06] } 23. Kf2 { [%eval 0.06] [%clk 0:14:46] } 23... Rxc1 { [%eval 0.17] [%clk 0:15:45] } 24. Rxc1 { [%eval 0.12] [%clk 0:14:55] } 24... Nb6 { [%eval 0.15] [%clk 0:15:21] } 25. Bb4 { [%eval 0.06] [%clk 0:11:25] } 25... Bxb4 { [%eval 0.1] [%clk 0:15:27] } 26. Nxb4 { [%eval 0.02] [%clk 0:11:34] } 26... Kf8 { [%eval 0.03] [%clk 0:15:21] } 27. Nd3 { [%eval 0.05] [%clk 0:11:21] } 27... Ke7 { [%eval 0.06] [%clk 0:14:46] } 28. Nc5 { [%eval 0.03] [%clk 0:10:44] } 28... Ra7 { [%eval 0.05] [%clk 0:14:53] } 29. Ke2 { [%eval 0.07] [%clk 0:10:44] } 29... Kd8 { [%eval 0.11] [%clk 0:11:59] } 30. Rc2 { [%eval 0.11] [%clk 0:10:00] } 30... Kc7 { [%eval 0.18] [%clk 0:12:06] } 31. Nd3 { [%eval 0.1] [%clk 0:07:26] } 31... Nc4 { [%eval 0.09] [%clk 0:11:23] } 32. h4 { [%eval 0.1] [%clk 0:07:07] } 32... Ra8 { [%eval 0.32] [%clk 0:10:50] } 33. Rc1 { [%eval 0.11] [%clk 0:06:25] } 33... Kb6 { [%eval 0.24] [%clk 0:09:20] } 34. g4 { [%eval 0.31] [%clk 0:05:05] } 34... Re8 { [%eval 0.36] [%clk 0:07:23] } 35. Ra1 { [%eval 0.17] [%clk 0:05:08] } 35... e5 { [%eval 0.22] [%clk 0:05:27] } 36. dxe5 { [%eval 0.14] [%clk 0:02:46] } 36... Nxe5 { [%eval 0.13] [%clk 0:05:36] } 37. Nxe5 { [%eval 0.12] [%clk 0:02:47] } 37... Rxe5 { [%eval 0.13] [%clk 0:05:44] } 38. Rd1 { [%eval 0.24] [%clk 0:02:56] } 38... Kc7 { [%eval 0.58] [%clk 0:05:53] } 39. e4 { [%eval 0.48] [%clk 0:02:15] } 39... Re8 { [%eval 0.97] [%clk 0:05:15] } 40. Ke3 { [%eval 0.96] [%clk 0:02:05] } 40... Ra8 { [%eval 1.48] [%clk 0:04:12] } 41. Kf4? { [%eval 0.07] } { Mistake. f4 was best. } { [%clk 0:01:37] } 41... Ra4 { [%eval 0.07] [%clk 0:03:30] } 42. Kf5 { [%eval 0.11] [%clk 0:01:03] } 42... b4 { [%eval 0.18] [%clk 0:03:31] } 43. axb4 { [%eval 0.38] [%clk 0:01:02] } 43... Rxb4 { [%eval 0.16] [%clk 0:03:39] } 44. Rd2 { [%eval 0.2] [%clk 0:01:09] } 44... Rb3 { [%eval 0.24] [%clk 0:03:04] } 45. f4 { [%eval 0.35] [%clk 0:01:05] } 45... b5? { [%eval 1.53] } { Mistake. c5 was best. } { [%clk 0:02:01] } 46. h5? { [%eval 0.29] } { Mistake. g5 was best. } { [%clk 0:00:29] } 46... Rf3? { [%eval 1.66] } { Mistake. c5 was best. } { [%clk 0:01:39] } 47. e5 { [%eval 1.21] [%clk 0:00:24] } 47... b4?! { [%eval 2.17] } { Inaccuracy. c5 was best. } { [%clk 0:01:25] } 48. g5?? { [%eval 0.0] } { Blunder. Rg2 was best. } { [%clk 0:00:18] } 48... hxg5 { [%eval 0.02] [%clk 0:01:34] } 49. Kxg5 { [%eval 0.0] [%clk 0:00:27] } 49... Rg3+ { [%eval 0.0] [%clk 0:00:23] } 50. Kf5 { [%eval 0.0] [%clk 0:00:23] } 50... c5 { [%eval 0.09] [%clk 0:00:16] } 51. h6 { [%eval 0.0] [%clk 0:00:21] } 51... gxh6 { [%eval 0.0] [%clk 0:00:21] } 52. Kf6 { [%eval 0.0] [%clk 0:00:30] } 52... Rf3 { [%eval 0.0] [%clk 0:00:23] } 53. f5 { [%eval 0.0] [%clk 0:00:18] } 53... b3 { [%eval 0.0] [%clk 0:00:31] } 54. e6 { [%eval 0.0] [%clk 0:00:13] } 54... fxe6 { [%eval 0.0] [%clk 0:00:40] } 55. Kxe6 { [%eval 0.0] [%clk 0:00:23] } 55... Kc6 { [%eval 0.0] [%clk 0:00:19] } 56. Re2 { [%eval 0.0] [%clk 0:00:17] } 56... c4 { [%eval 0.0] [%clk 0:00:26] } 57. f6 { [%eval 0.0] [%clk 0:00:24] } 57... Kc5 { [%eval 0.0] [%clk 0:00:15] } 58. f7 { [%eval 0.0] [%clk 0:00:28] } 58... c3 { [%eval 0.0] [%clk 0:00:12] } 59. bxc3 { [%eval 0.0] [%clk 0:00:32] } 59... Kc4 { [%eval 0.0] [%clk 0:00:19] } 60. Ke7 { [%eval 0.0] [%clk 0:00:13] } 60... Kxc3 { [%eval 0.0] [%clk 0:00:26] } 61. Re6 { [%eval 0.0] [%clk 0:00:12] } 61... b2 { [%eval 0.0] [%clk 0:00:21] } 62. Rc6+ { [%eval 0.0] [%clk 0:00:19] } 62... Kd2 { [%eval 0.0] [%clk 0:00:24] } 63. Rf6?? { [%eval #-17] } { Checkmate is now unavoidable. Rd6+ was best. } { [%clk 0:00:11] } 63... Rxf6 { [%eval #-16] [%clk 0:00:32] } 64. Kxf6 { [%eval #-16] [%clk 0:00:20] } 64... b1=Q { [%eval #-15] [%clk 0:00:40] } 65. f8=Q { [%eval #-15] [%clk 0:00:29] } 65... Qf1+ { [%eval #-15] [%clk 0:00:49] } 0-1