Event: Round 7: Beltran Serna, Ian Samuel - Becker Newmark, Jeronimo
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-blitz-2025--juvenil-masculino/round-7/N6YFy4KS/dOB10X8f
Date: 2025-10-28
White: Beltran Serna, Ian Samuel
WhiteElo: 1890
Black: Becker Newmark, Jeronimo
BlackElo: 1911
Result: 0-1
ECO: C02
Opening: French Defense: Advance Variation, Lputian Variation
Variant: Standard
TimeControl: 4+2

1. e4 { [%eval 0.18] [%clk 0:04:03] } 1... e6 { [%eval 0.22] [%clk 0:04:04] } 2. d4 { [%eval 0.29] [%clk 0:04:00] } 2... d5 { [%eval 0.31] [%clk 0:04:05] } 3. e5 { [%eval 0.25] [%clk 0:04:01] } 3... c5 { [%eval 0.2] [%clk 0:04:07] } 4. c3 { [%eval 0.18] [%clk 0:04:02] } 4... Nc6 { [%eval 0.11] [%clk 0:04:06] } 5. Nf3 { [%eval 0.15] [%clk 0:04:03] } 5... Qb6 { [%eval 0.22] [%clk 0:04:08] } 6. a3 { [%eval 0.14] [%clk 0:04:04] } 6... Nh6 { [%eval 0.22] [%clk 0:04:08] } 7. b4 { [%eval 0.14] [%clk 0:04:05] } 7... cxd4 { [%eval 0.12] [%clk 0:04:09] } 8. cxd4 { [%eval 0.17] [%clk 0:04:06] } 8... Nf5 { [%eval 0.21] [%clk 0:04:10] } 9. Be3 { [%eval -0.19] [%clk 0:03:57] } 9... f6 { [%eval -0.18] [%clk 0:04:10] } 10. exf6 { [%eval -0.17] [%clk 0:03:21] } 10... gxf6 { [%eval -0.29] [%clk 0:04:11] } 11. Bd3 { [%eval -0.18] [%clk 0:03:21] } 11... Nxe3 { [%eval -0.26] [%clk 0:04:12] } 12. fxe3 { [%eval -0.22] [%clk 0:03:22] } 12... Bh6 { [%eval -0.24] [%clk 0:04:13] } 13. Qe2 { [%eval -0.36] [%clk 0:03:00] } 13... O-O { [%eval -0.33] [%clk 0:04:12] } 14. O-O?? { [%eval -2.52] } { Blunder. Nc3 was best. } { [%clk 0:02:58] } 14... e5 { [%eval -2.36] [%clk 0:04:04] } 15. b5?! { [%eval -3.33] } { Inaccuracy. Qa2 was best. } { [%clk 0:02:12] } 15... Ne7 { [%eval -3.14] [%clk 0:03:10] } 16. dxe5?! { [%eval -3.95] } { Inaccuracy. Bc2 was best. } { [%clk 0:02:05] } 16... Qxe3+?? { [%eval -1.45] } { Blunder. fxe5 was best. } { [%clk 0:03:10] } 17. Qxe3 { [%eval -1.49] [%clk 0:02:06] } 17... Bxe3+ { [%eval -1.53] [%clk 0:03:11] } 18. Kh1 { [%eval -1.53] [%clk 0:02:07] } 18... fxe5 { [%eval -1.32] [%clk 0:03:11] } 19. Nxe5?? { [%eval -5.22] } { Blunder. Re1 was best. } { [%clk 0:02:07] } 19... Rxf1+ { [%eval -5.29] [%clk 0:03:10] } 20. Bxf1 { [%eval -5.22] [%clk 0:02:04] } 20... Bd4 { [%eval -5.27] [%clk 0:03:04] } 21. Ra2 { [%eval -5.22] [%clk 0:01:28] } 21... Bxe5 { [%eval -5.32] [%clk 0:03:03] } 22. Re2 { [%eval -5.32] [%clk 0:01:29] } 22... Ng6 { [%eval -5.46] [%clk 0:03:00] } 23. Rd2 { [%eval -5.59] [%clk 0:01:20] } 23... d4 { [%eval -5.42] [%clk 0:02:53] } 24. Bc4+ { [%eval -5.38] [%clk 0:01:20] } 24... Kg7 { [%eval -5.33] [%clk 0:02:51] } 25. Rf2 { [%eval -5.47] [%clk 0:01:21] } 25... Bf6 { [%eval -5.4] [%clk 0:02:25] } 26. Nd2 { [%eval -5.35] [%clk 0:01:17] } 26... Ne5 { [%eval -5.43] [%clk 0:02:16] } 27. Bd5 { [%eval -5.4] [%clk 0:01:11] } 27... Ng4 { [%eval -5.14] [%clk 0:01:58] } 28. Rf3 { [%eval -5.19] [%clk 0:00:53] } 28... Bd7 { [%eval -5.17] [%clk 0:01:32] } 29. h3 { [%eval -5.11] [%clk 0:00:38] } 29... Ne5 { [%eval -5.01] [%clk 0:01:29] } 30. Rg3+ { [%eval -5.05] [%clk 0:00:35] } 30... Ng6 { [%eval -5.01] [%clk 0:01:20] } 31. a4 { [%eval -5.41] [%clk 0:00:26] } 31... Rc8 { [%eval -5.29] [%clk 0:01:15] } 32. Rf3 { [%eval -5.45] [%clk 0:00:13] } 32... Rc1+ { [%eval -5.25] [%clk 0:01:13] } 33. Nf1 { [%eval -6.67] [%clk 0:00:14] } 33... b6 { [%eval -5.88] [%clk 0:01:07] } 34. g4 { [%eval -6.52] [%clk 0:00:13] } 34... Ne5 { [%eval -6.48] [%clk 0:01:03] } 35. Rf2 { [%eval -6.47] [%clk 0:00:08] } 35... d3 { [%eval -6.38] [%clk 0:00:53] } 36. Kg2 { [%eval -6.43] [%clk 0:00:08] } 36... Rc2 { [%eval -5.84] [%clk 0:00:41] } 37. Nd2?! { [%eval -7.82] } { Inaccuracy. Bb3 was best. } { [%clk 0:00:09] } 37... Bg5 { [%eval -7.02] [%clk 0:00:37] } 38. Ne4 { [%eval -7.1] [%clk 0:00:05] } 38... Rxf2+ { [%eval -5.77] [%clk 0:00:35] } 39. Kxf2 { [%eval -5.64] [%clk 0:00:06] } 39... d2 { [%eval -4.68] [%clk 0:00:29] } 40. Ke2 { [%eval -4.67] [%clk 0:00:07] } 40... Bf4 { [%eval -4.61] [%clk 0:00:26] } 41. Nd6?! { [%eval -6.85] } { Inaccuracy. Nxd2 was best. } { [%clk 0:00:04] } 41... Nxg4 { [%eval -6.89] [%clk 0:00:20] } 42. Nc4 { [%eval -6.62] [%clk 0:00:03] } 42... Nf6 { [%eval -5.73] [%clk 0:00:18] } 43. Bf3 { [%eval -5.67] [%clk 0:00:03] } 43... Bxh3 { [%eval -5.54] [%clk 0:00:18] } 44. Nb2 { [%eval -7.08] [%clk 0:00:04] } 44... Bf5 { [%eval -7.06] [%clk 0:00:19] } 45. Kd1 { [%eval -7.69] [%clk 0:00:03] } 45... Be6 { [%eval -7.28] [%clk 0:00:19] } 46. Ke2 { [%eval -7.48] [%clk 0:00:04] } 46... Bb3 { [%eval -7.48] [%clk 0:00:19] } 47. Kd3 { [%eval -7.34] [%clk 0:00:05] } 47... d1=Q+ { [%eval -6.24] [%clk 0:00:19] } 48. Nxd1 { [%eval -5.96] [%clk 0:00:06] } 48... Bxd1 { [%eval -6.5] [%clk 0:00:20] } 49. Bxd1 { [%eval -6.5] [%clk 0:00:07] } 49... h5 { [%eval -6.3] [%clk 0:00:16] } 50. Kd4 { [%eval -6.71] [%clk 0:00:04] } 50... h4 { [%eval -6.47] [%clk 0:00:17] } 51. Bf3 { [%eval -6.6] [%clk 0:00:05] } 51... Kh6 { [%eval -5.84] [%clk 0:00:15] } 52. Kc4 { [%eval -6.19] [%clk 0:00:05] } 52... Be3 { [%eval -6.24] [%clk 0:00:15] } 53. Kb4 { [%eval -6.44] [%clk 0:00:06] } 0-1