Event: Round 3: Lucio Pinzon, Santiago - Montano Velasco, Matias Khaleb
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-19/round-3/vVYiARsf/Y81BOSpW
White: Lucio Pinzon, Santiago
WhiteElo: 1827
Black: Montano Velasco, Matias Khaleb
BlackElo: 1840
Result: 0-1
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:44:44] } 1... c6 { [%eval 0.23] [%clk 0:44:18] } 2. d4 { [%eval 0.24] [%clk 0:45:04] } 2... d5 { [%eval 0.24] [%clk 0:44:21] } 3. exd5 { [%eval 0.08] [%clk 0:44:58] } 3... cxd5 { [%eval 0.18] [%clk 0:44:29] } 4. Bd3 { [%eval 0.1] [%clk 0:45:00] } 4... Nc6 { [%eval 0.12] [%clk 0:44:35] } 5. c3 { [%eval 0.19] [%clk 0:45:00] } 5... Nf6 { [%eval 0.14] [%clk 0:44:43] } 6. h3 { [%eval 0.0] [%clk 0:45:03] } 6... g6 { [%eval 0.23] [%clk 0:44:51] } 7. Nf3 { [%eval 0.23] [%clk 0:44:56] } 7... Bf5 { [%eval 0.24] [%clk 0:44:58] } 8. O-O { [%eval 0.21] [%clk 0:44:45] } 8... Bg7 { [%eval 0.3] [%clk 0:43:00] } 9. Re1 { [%eval 0.2] [%clk 0:43:55] } 9... a6?? { [%eval 2.08] } { Blunder. Bxd3 was best. } { [%clk 0:42:15] } 10. Bf1? { [%eval 0.43] } { Mistake. Bxf5 was best. } { [%clk 0:43:14] } 10... O-O { [%eval 0.54] [%clk 0:41:42] } 11. g4?! { [%eval -0.32] } { Inaccuracy. Bf4 was best. } { [%clk 0:42:16] } 11... Bxb1?! { [%eval 0.43] } { Inaccuracy. Bd7 was best. } { [%clk 0:36:11] } 12. Rxb1 { [%eval 0.45] [%clk 0:42:21] } 12... e6 { [%eval 0.38] [%clk 0:30:29] } 13. Bf4 { [%eval 0.4] [%clk 0:40:46] } 13... Ne4 { [%eval 0.29] [%clk 0:28:32] } 14. Nd2 { [%eval -0.16] [%clk 0:39:00] } 14... f5 { [%eval -0.22] [%clk 0:26:03] } 15. Nxe4 { [%eval -0.22] [%clk 0:37:23] } 15... fxe4 { [%eval -0.28] [%clk 0:25:30] } 16. Qd2 { [%eval -0.55] [%clk 0:37:10] } 16... Qd7 { [%eval -0.52] [%clk 0:24:25] } 17. Bg2 { [%eval -0.58] [%clk 0:36:14] } 17... Rf7 { [%eval -0.62] [%clk 0:24:20] } 18. Bg3 { [%eval -0.7] [%clk 0:35:44] } 18... Qe7?! { [%eval -0.11] } { Inaccuracy. Raf8 was best. } { [%clk 0:22:35] } 19. Rf1 { [%eval 0.0] [%clk 0:35:12] } 19... Raf8 { [%eval -0.02] [%clk 0:22:41] } 20. Rbe1 { [%eval -0.16] [%clk 0:34:51] } 20... Bf6 { [%eval 0.0] [%clk 0:18:05] } 21. f3 { [%eval 0.0] [%clk 0:27:47] } 21... exf3 { [%eval -0.02] [%clk 0:15:23] } 22. Bxf3 { [%eval 0.0] [%clk 0:25:56] } 22... Bxd4+ { [%eval 0.0] [%clk 0:14:34] } 23. Kg2 { [%eval 0.0] [%clk 0:25:32] } 23... Bg7 { [%eval 0.13] [%clk 0:13:03] } 24. Bxd5 { [%eval 0.25] [%clk 0:24:35] } 24... Rxf1?? { [%eval 3.17] } { Blunder. Be5 was best. } { [%clk 0:09:56] } 25. Rxe6 { [%eval 3.07] [%clk 0:24:39] } 25... Qxe6?! { [%eval 4.04] } { Inaccuracy. Kh8 was best. } { [%clk 0:07:50] } 26. Bxe6+ { [%eval 3.69] [%clk 0:24:46] } 26... Kh8 { [%eval 3.58] [%clk 0:07:54] } 27. Bc4?! { [%eval 2.44] } { Inaccuracy. Bd6 was best. } { [%clk 0:24:17] } 27... R1f6 { [%eval 2.38] [%clk 0:05:53] } 28. Qe2? { [%eval 0.89] } { Mistake. Bh4 was best. } { [%clk 0:21:46] } 28... Bh6?! { [%eval 2.01] } { Inaccuracy. Rc8 was best. } { [%clk 0:02:49] } 29. h4 { [%eval 2.25] [%clk 0:20:31] } 29... Bf4 { [%eval 2.18] [%clk 0:01:12] } 30. g5?! { [%eval 1.32] } { Inaccuracy. Bd5 was best. } { [%clk 0:19:57] } 30... Rf5 { [%eval 1.21] [%clk 0:01:21] } 31. Bd3?! { [%eval 0.62] } { Inaccuracy. Bf2 was best. } { [%clk 0:17:10] } 31... R5f7 { [%eval 0.68] [%clk 0:01:18] } 32. Bf2 { [%eval 0.33] [%clk 0:16:02] } 32... Bxg5 { [%eval 0.85] [%clk 0:00:32] } 33. Bc5?! { [%eval -0.23] } { Inaccuracy. hxg5 was best. } { [%clk 0:15:51] } 33... Be7 { [%eval -0.23] [%clk 0:00:27] } 34. Bc4?? { [%eval -2.68] } { Blunder. Qe3 was best. } { [%clk 0:15:11] } 34... Bxc5 { [%eval -2.5] [%clk 0:00:29] } 35. Bxf7 { [%eval -2.89] [%clk 0:15:19] } 35... Rxf7 { [%eval -2.5] [%clk 0:00:38] } 36. Qe8+?! { [%eval -3.57] } { Inaccuracy. Qc4 was best. } { [%clk 0:15:28] } 36... Kg7 { [%eval -3.56] [%clk 0:00:41] } 37. b4 { [%eval -3.28] [%clk 0:15:20] } 37... Be7 { [%eval -3.19] [%clk 0:00:38] } 38. Kg3?! { [%eval -4.77] } { Inaccuracy. h5 was best. } { [%clk 0:14:03] } 38... Bd6+ { [%eval -4.51] [%clk 0:00:38] } 39. Kg2 { [%eval -4.15] [%clk 0:14:01] } 39... Be7 { [%eval -3.31] [%clk 0:00:46] } 40. Kg3?! { [%eval -4.76] } { Inaccuracy. h5 was best. } { [%clk 0:14:09] } 40... Ne5 { [%eval -4.2] [%clk 0:00:44] } 41. Qb8 { [%eval -4.71] [%clk 0:13:53] } 41... Nc4?! { [%eval -3.59] } { Inaccuracy. Bf6 was best. } { [%clk 0:00:38] } 42. Qc8?? { [%eval #-7] } { Checkmate is now unavoidable. Kh3 was best. } { [%clk 0:13:55] } 42... Ne5?? { [%eval -3.7] } { Lost forced checkmate sequence. Bd6+ was best. } { [%clk 0:00:41] } 43. Qb8?! { [%eval -4.88] } { Inaccuracy. Kh3 was best. } { [%clk 0:14:00] } 43... Bf6 { [%eval -4.59] [%clk 0:00:43] } 44. a4 { [%eval -5.32] [%clk 0:13:39] } 44... h5 { [%eval -5.24] [%clk 0:00:50] } 45. Qc8 { [%eval -5.21] [%clk 0:12:58] } 45... Ng4 { [%eval -4.81] [%clk 0:00:57] } 46. c4?? { [%eval #-5] } { Checkmate is now unavoidable. Qc5 was best. } { [%clk 0:12:56] } 46... Be5+ { [%eval #-4] [%clk 0:01:05] } 47. Kg2 { [%eval #-2] [%clk 0:12:47] } 47... Rf2+?? { [%eval -5.93] } { Lost forced checkmate sequence. Ne3+ was best. } { [%clk 0:01:08] } 48. Kg1 { [%eval -5.45] [%clk 0:13:06] } 48... Rf7 { [%eval -5.81] [%clk 0:00:56] } 49. Qc5 { [%eval -5.62] [%clk 0:12:24] } 49... Bf6 { [%eval -5.54] } 50. b5 { [%eval -5.55] [%clk 0:12:49] } 50... axb5 { [%eval -5.43] [%clk 0:01:04] } 51. cxb5 { [%eval -5.9] [%clk 0:12:58] } 51... Bxh4 { [%eval -6.07] [%clk 0:01:11] } 52. Qc4 { [%eval -6.07] [%clk 0:13:05] } 52... Bf6 { [%eval -5.25] [%clk 0:01:20] } 53. Qc5?! { [%eval -7.29] } { Inaccuracy. Qd3 was best. } { [%clk 0:13:10] } 53... Be5 { [%eval -7.09] [%clk 0:01:25] } 54. Qb6 { [%eval -8.34] [%clk 0:12:51] } 54... Kh7 { [%eval -7.92] [%clk 0:01:25] } 55. a5 { [%eval #-5] [%clk 0:12:51] } 55... Kg7 { [%eval #-4] [%clk 0:01:25] } 56. a6 { [%eval #-3] [%clk 0:12:51] } 56... bxa6 { [%eval #-4] [%clk 0:01:25] } 57. bxa6 { [%eval #-3] [%clk 0:12:51] } 57... h4 { [%eval #-11] [%clk 0:01:25] } 58. Qb1 { [%eval #-12] [%clk 0:12:51] } 58... h3 { [%eval #-12] [%clk 0:01:25] } 59. Qb6 { [%eval #-12] [%clk 0:12:51] } 59... Nf2 { [%eval #-17] [%clk 0:01:25] } 60. Qb1 { [%eval #-16] [%clk 0:12:51] } 60... h2+ { [%eval 0.0] [%clk 0:01:25] } 61. Kg2 { [%clk 0:12:51] } 61... Kh7 { [%clk 0:01:25] } 62. a7 { [%clk 0:12:51] } 62... Rxa7 { [%clk 0:01:25] } 63. Kxf2 { [%clk 0:12:51] } 63... Ra1 { [%clk 0:01:25] } 64. Qb7+ { [%clk 0:12:51] } 64... Kh6 { [%clk 0:01:25] } 65. Qf3 { [%clk 0:12:51] } 65... h1=Q { [%clk 0:01:25] } 66. Qe3+ { [%clk 0:12:51] } 66... Kh7 { [%clk 0:01:25] } 67. Qxe5 { [%clk 0:12:51] } 67... Rf1+ { [%clk 0:01:25] } 68. Ke3 { [%clk 0:12:51] } 68... Re1+ { [%clk 0:01:25] } 69. Kd4 { [%clk 0:12:51] } 69... Rxe5 { [%clk 0:01:25] } 70. Kxe5 { [%clk 0:12:51] } 0-1