Event: Round 3: Ruiz Buendia, Miguel - Vilca Contreras, Dante Ivan
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--blitz-open/round-3/KoXxKcKP/fuRw4Crl
Date: 2025-09-27
White: Ruiz Buendia, Miguel
WhiteTitle: FM
WhiteElo: 2041
Black: Vilca Contreras, Dante Ivan
BlackElo: 1809
Result: 1-0
ECO: D45
Opening: Semi-Slav Defense: Stoltz Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... d5 { [%eval 0.18] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:03] } 2... c6 { [%eval 0.21] [%clk 0:03:05] } 3. Nf3 { [%eval 0.2] [%clk 0:03:03] } 3... Nf6 { [%eval 0.24] [%clk 0:03:05] } 4. Nc3 { [%eval 0.16] [%clk 0:03:04] } 4... e6 { [%eval 0.12] [%clk 0:03:06] } 5. e3 { [%eval 0.21] [%clk 0:03:05] } 5... Nbd7 { [%eval 0.2] [%clk 0:03:07] } 6. Qc2 { [%eval 0.22] [%clk 0:03:04] } 6... Bd6 { [%eval 0.17] [%clk 0:03:07] } 7. b3 { [%eval 0.13] [%clk 0:02:51] } 7... O-O { [%eval 0.12] [%clk 0:03:07] } 8. Be2 { [%eval 0.18] [%clk 0:02:48] } 8... b6 { [%eval 0.14] [%clk 0:03:08] } 9. Bb2 { [%eval 0.18] [%clk 0:02:49] } 9... Bb7 { [%eval 0.2] [%clk 0:03:09] } 10. O-O { [%eval 0.16] [%clk 0:02:42] } 10... Rc8 { [%eval 0.22] [%clk 0:03:09] } 11. a4 { [%eval -0.14] [%clk 0:02:30] } 11... c5 { [%eval -0.18] [%clk 0:02:57] } 12. a5 { [%eval -0.57] [%clk 0:02:15] } 12... cxd4?! { [%eval 0.04] } { Inaccuracy. bxa5 was best. } { [%clk 0:02:10] } 13. Nxd4 { [%eval -0.5] [%clk 0:01:49] } 13... dxc4 { [%eval -0.05] [%clk 0:01:58] } 14. bxc4 { [%eval -0.08] [%clk 0:01:46] } 14... Qe7 { [%eval 0.02] [%clk 0:01:56] } 15. a6 { [%eval 0.04] [%clk 0:01:35] } 15... Ba8 { [%eval 0.1] [%clk 0:01:56] } 16. Ncb5 { [%eval -0.06] [%clk 0:01:30] } 16... Bb8 { [%eval -0.14] [%clk 0:01:25] } 17. Rfd1 { [%eval -0.06] [%clk 0:01:29] } 17... Nc5 { [%eval -0.08] [%clk 0:01:21] } 18. Bf3 { [%eval -0.22] [%clk 0:01:22] } 18... Bxf3 { [%eval -0.28] [%clk 0:01:05] } 19. Nxf3 { [%eval -0.28] [%clk 0:01:22] } 19... e5 { [%eval -0.35] [%clk 0:00:47] } 20. Qf5 { [%eval -0.29] [%clk 0:01:05] } 20... Rfe8 { [%eval -0.29] [%clk 0:00:26] } 21. h3 { [%eval -0.4] [%clk 0:00:58] } 21... Qe6 { [%eval 0.11] [%clk 0:00:22] } 22. Qxe6 { [%eval 0.09] [%clk 0:00:55] } 22... Rxe6 { [%eval 0.16] [%clk 0:00:22] } 23. Ra3 { [%eval -0.16] [%clk 0:00:37] } 23... Kf8 { [%eval 0.26] [%clk 0:00:16] } 24. Kf1 { [%eval 0.0] [%clk 0:00:38] } 24... Ke8 { [%eval 0.13] [%clk 0:00:17] } 25. Ke2 { [%eval 0.0] [%clk 0:00:38] } 25... Rd8?? { [%eval 2.3] } { Blunder. Nfe4 was best. } { [%clk 0:00:15] } 26. Rxd8+ { [%eval 2.24] [%clk 0:00:37] } 26... Kxd8 { [%eval 2.23] [%clk 0:00:16] } 27. Ng5?? { [%eval 0.19] } { Blunder. Bxe5 was best. } { [%clk 0:00:24] } 27... Re7 { [%eval 0.32] [%clk 0:00:13] } 28. g4 { [%eval 0.15] [%clk 0:00:13] } 28... h6 { [%eval 0.16] [%clk 0:00:10] } 29. Nf3 { [%eval 0.19] [%clk 0:00:14] } 29... Ne8?! { [%eval 0.77] } { Inaccuracy. Nfe4 was best. } { [%clk 0:00:07] } 30. Nc3?! { [%eval 0.0] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:11] } 30... Nc7 { [%eval 0.0] [%clk 0:00:06] } 31. Nd5 { [%eval 0.0] [%clk 0:00:11] } 31... Nxd5 { [%eval 0.0] [%clk 0:00:06] } 32. cxd5 { [%eval 0.0] [%clk 0:00:12] } 32... Kd7 { [%eval 0.1] [%clk 0:00:04] } 33. Bc3?? { [%eval -1.9] } { Blunder. Nd2 was best. } { [%clk 0:00:06] } 33... Bd6?? { [%eval 0.0] } { Blunder. Kd6 was best. } { [%clk 0:00:05] } 34. Bb4?? { [%eval -2.07] } { Blunder. Nd2 was best. } { [%clk 0:00:06] } 34... Re8?? { [%eval 0.0] } { Blunder. Ne4 was best. } { [%clk 0:00:04] } 35. Nd2 { [%eval 0.0] [%clk 0:00:06] } 35... Rc8 { [%eval 0.0] [%clk 0:00:04] } 36. e4?? { [%eval -2.39] } { Blunder. f3 was best. } { [%clk 0:00:06] } 36... f6?? { [%eval -0.32] } { Blunder. Nxe4 was best. } { [%clk 0:00:03] } 37. h4? { [%eval -1.51] } { Mistake. Bxc5 was best. } { [%clk 0:00:07] } 37... g6?? { [%eval 1.98] } { Blunder. Nxe4 was best. } { [%clk 0:00:04] } 38. h5? { [%eval 0.4] } { Mistake. Rf3 was best. } { [%clk 0:00:08] } 38... g5 { [%eval 0.64] [%clk 0:00:05] } 39. f3 { [%eval 0.5] [%clk 0:00:07] } 39... Ke7? { [%eval 1.65] } { Mistake. Rc7 was best. } { [%clk 0:00:06] } 40. Nf1? { [%eval 0.24] } { Mistake. Rc3 was best. } { [%clk 0:00:08] } 40... Nd7? { [%eval 1.37] } { Mistake. Nxe4 was best. } { [%clk 0:00:07] } 41. Bxd6+ { [%eval 1.44] [%clk 0:00:06] } 41... Kxd6 { [%eval 1.69] [%clk 0:00:08] } 42. Ne3 { [%eval 1.38] [%clk 0:00:06] } 42... b5?? { [%eval 5.46] } { Blunder. Kc7 was best. } { [%clk 0:00:04] } 43. Nf5+ { [%eval 5.67] [%clk 0:00:07] } 43... Kc7 { [%eval 5.38] [%clk 0:00:03] } 44. Nxh6?? { [%eval 2.61] } { Blunder. Rc3+ was best. } { [%clk 0:00:05] } 44... Kb6 { [%eval 2.68] [%clk 0:00:04] } 45. Nf7?! { [%eval 1.77] } { Inaccuracy. Nf5 was best. } { [%clk 0:00:05] } 45... Rf8? { [%eval 3.68] } { Mistake. Rc2+ was best. } { [%clk 0:00:04] } 46. Nd6 { [%eval 3.73] [%clk 0:00:05] } 46... Nc5 { [%eval 3.85] [%clk 0:00:03] } 47. h6?! { [%eval 3.04] } { Inaccuracy. Rc3 was best. } { [%clk 0:00:05] } 47... Rh8 { [%eval 2.91] [%clk 0:00:03] } 48. Nf5?? { [%eval 0.0] } { Blunder. Ra1 was best. } { [%clk 0:00:05] } 48... b4?? { [%eval 1.85] } { Blunder. Nxa6 was best. } { [%clk 0:00:04] } 49. Ra1 { [%eval 1.11] [%clk 0:00:06] } 49... Nxa6 { [%eval 1.56] [%clk 0:00:03] } 50. Kd3?! { [%eval 0.94] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:06] } 50... Kb5?? { [%eval 3.01] } { Blunder. Nc5+ was best. } { [%clk 0:00:02] } 51. Rh1? { [%eval 1.38] } { Mistake. Nd6+ was best. } { [%clk 0:00:04] } 51... Nc5+ { [%eval 1.31] [%clk 0:00:02] } 52. Kc2 { [%eval 0.99] [%clk 0:00:05] } 52... a5?? { [%eval 5.18] } { Blunder. Nd7 was best. } { [%clk 0:00:06] } 53. Nd6+ { [%eval 5.12] [%clk 0:00:04] } 53... Kb6 { [%eval 5.49] [%clk 0:00:04] } 54. h7 { [%eval 5.53] [%clk 0:00:05] } 54... a4 { [%eval 5.58] [%clk 0:00:02] } 55. Nf7 { [%eval 5.33] [%clk 0:00:07] } 55... Rc8 { [%eval 5.54] [%clk 0:00:03] } 56. h8=Q { [%eval 5.5] [%clk 0:00:08] } 56... Rxh8 { [%eval 5.59] [%clk 0:00:04] } 57. Rxh8 { [%eval 5.42] [%clk 0:00:07] } 57... Kb5?! { [%eval 7.78] } { Inaccuracy. a3 was best. } { [%clk 0:00:03] } 58. Nd6+ { [%eval 7.52] [%clk 0:00:05] } 58... Ka5 { [%eval 8.07] [%clk 0:00:03] } 59. Ra8+ { [%eval 7.86] [%clk 0:00:05] } 59... Kb6 { [%eval 7.92] [%clk 0:00:04] } 60. Nc4+ { [%eval 7.27] [%clk 0:00:06] } 60... Kb5 { [%eval 7.4] [%clk 0:00:05] } 61. Nd6+ { [%eval 6.92] [%clk 0:00:06] } 61... Kb6 { [%eval 6.63] [%clk 0:00:07] } 62. Rb8+ { [%eval 6.81] [%clk 0:00:05] } 62... Kc7 { [%eval 6.52] [%clk 0:00:08] } 63. Rxb4 { [%eval 6.46] [%clk 0:00:03] } 63... Kxd6 { [%eval 6.57] [%clk 0:00:09] } 64. Kc3 { [%eval 6.41] [%clk 0:00:03] } 64... Kc7 { [%eval 8.09] [%clk 0:00:06] } 65. Rc4 { [%eval 6.67] [%clk 0:00:04] } 65... Kb6 { [%eval 7.98] [%clk 0:00:07] } 66. Rb4+ { [%eval 7.68] [%clk 0:00:04] } 66... Ka5 { [%eval 7.47] [%clk 0:00:03] } 67. Rb8 { [%eval 6.97] [%clk 0:00:04] } 67... a3 { [%eval 7.49] [%clk 0:00:03] } 68. Ra8+ { [%eval 7.22] [%clk 0:00:04] } 1-0