Event: Round 4: Borges Oliveros, Sebastian Francisco - Leon Duarte, Samuel Elias
Site: https://lichess.org/broadcast/campeonato-nacional-junior-y-cadetes-venezuela-2025--junior-absoluto/round-4/3h46DZRb/KZJL2M16
Date: 2025-11-21
White: Borges Oliveros, Sebastian Francisco
WhiteTitle: FM
WhiteElo: 2015
Black: Leon Duarte, Samuel Elias
BlackElo: 1585
Result: 1-0
ECO: C10
Opening: French Defense: Rubinstein Variation, Kasparov Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 0:59:55] } 1... e6 { [%eval 0.22] [%clk 1:00:52] } 2. d4 { [%eval 0.29] [%clk 1:00:16] } 2... d5 { [%eval 0.31] [%clk 1:01:15] } 3. Nd2 { [%eval 0.1] [%clk 1:00:33] } 3... dxe4 { [%eval 0.36] [%clk 1:01:14] } 4. Nxe4 { [%eval 0.26] [%clk 1:00:33] } 4... Nd7 { [%eval 0.3] [%clk 1:00:58] } 5. Nf3 { [%eval 0.31] [%clk 1:00:46] } 5... Ngf6 { [%eval 0.33] [%clk 1:01:17] } 6. Nxf6+ { [%eval 0.33] [%clk 1:01:06] } 6... Nxf6 { [%eval 0.35] [%clk 1:01:41] } 7. c3 { [%eval 0.25] [%clk 1:00:48] } 7... Be7 { [%eval 0.31] [%clk 1:00:59] } 8. Bd3 { [%eval 0.37] [%clk 0:59:38] } 8... O-O { [%eval 0.66] [%clk 1:01:07] } 9. Ne5?! { [%eval 0.08] } { Inaccuracy. Bf4 was best. } { [%clk 0:59:02] } 9... c5 { [%eval 0.09] [%clk 1:00:42] } 10. O-O { [%eval 0.0] [%clk 0:59:21] } 10... cxd4 { [%eval 0.1] [%clk 0:58:25] } 11. cxd4 { [%eval 0.03] [%clk 0:59:42] } 11... Bd7 { [%eval 0.05] [%clk 0:58:44] } 12. Qe2 { [%eval -0.09] [%clk 0:54:15] } 12... Rc8 { [%eval 0.0] [%clk 0:57:55] } 13. Bg5 { [%eval -0.11] [%clk 0:54:11] } 13... Bc6 { [%eval 0.0] [%clk 0:57:23] } 14. Rad1 { [%eval -0.17] [%clk 0:53:30] } 14... Qd5 { [%eval 0.0] [%clk 0:57:04] } 15. Nxc6 { [%eval 0.0] [%clk 0:51:59] } 15... bxc6 { [%eval 0.02] [%clk 0:56:20] } 16. Be3 { [%eval -0.14] [%clk 0:48:52] } 16... Rb8 { [%eval 0.14] [%clk 0:54:17] } 17. b3 { [%eval 0.02] [%clk 0:47:22] } 17... Qd7 { [%eval 0.16] [%clk 0:52:37] } 18. Bf4 { [%eval 0.1] [%clk 0:45:43] } 18... Bd6 { [%eval 0.22] [%clk 0:51:23] } 19. Be5 { [%eval 0.01] [%clk 0:45:53] } 19... Nd5 { [%eval 0.04] [%clk 0:49:39] } 20. Rfe1 { [%eval -0.15] [%clk 0:40:52] } 20... Rbe8 { [%eval 0.19] [%clk 0:48:18] } 21. Qe4 { [%eval 0.05] } 21... f5?! { [%eval 0.75] } { Inaccuracy. g6 was best. } { [%clk 0:48:18] } 22. Qf3 { [%eval 0.75] } 22... Bxe5 { [%eval 0.78] [%clk 0:48:18] } 23. dxe5 { [%eval 0.49] } 23... Qe7 { [%eval 0.51] [%clk 0:48:18] } 24. Rc1 { [%eval 0.54] } 24... Rc8 { [%eval 0.48] [%clk 0:48:18] } 25. Red1 { [%eval 0.46] } 25... Rc7 { [%eval 0.43] [%clk 0:48:18] } 26. Bc4 { [%eval 0.44] } 26... Rfc8 { [%eval 0.41] [%clk 0:48:18] } 27. Qe2 { [%eval 0.48] } 27... h6 { [%eval 0.44] [%clk 0:48:18] } 28. Qd2 { [%eval 0.46] } 28... Rd7 { [%eval 0.55] [%clk 0:48:18] } 29. Qa5 { [%eval 0.49] } 29... Rcd8 { [%eval 0.7] [%clk 0:48:18] } 30. g3 { [%eval 0.76] } 30... f4 { [%eval 0.69] [%clk 0:48:18] } 31. Bf1 { [%eval 0.72] } 31... Qg5 { [%eval 1.02] [%clk 0:48:18] } 32. Rxc6 { [%eval 1.24] } 32... Qxe5? { [%eval 2.64] } { Mistake. Rf8 was best. } { [%clk 0:48:18] } 33. Re1 { [%eval 2.71] } 33... Qd4 { [%eval 2.89] [%clk 0:48:18] } 34. Rcxe6? { [%eval 1.31] } { Mistake. Bh3 was best. } 34... fxg3 { [%eval 1.26] [%clk 0:48:18] } 35. hxg3 { [%eval 1.25] } 35... Rf8 { [%eval 1.18] [%clk 0:48:18] } 36. R6e2?! { [%eval 0.42] } { Inaccuracy. R1e2 was best. } 36... Nc3 { [%eval 0.51] [%clk 0:48:18] } 37. Rc2 { [%eval 0.78] } 37... Rf3?? { [%eval 4.37] } { Blunder. Ne4 was best. } { [%clk 0:48:18] } 38. Qe5 { [%eval 4.39] } 38... Qxe5 { [%eval 4.24] [%clk 0:48:18] } 39. Rxe5 { [%eval 4.01] } 39... Rc7?! { [%eval 5.99] } { Inaccuracy. Nb1 was best. } { [%clk 0:48:18] } 40. Kg2 { [%eval 5.63] } 40... Rff7 { [%eval 5.93] [%clk 0:48:18] } 41. Bc4 { [%eval 5.81] } 41... Rxc4 { [%eval 6.48] [%clk 0:48:18] } 42. bxc4 { [%eval 6.46] } 42... Na4 { [%eval 6.43] [%clk 0:48:18] } 43. c5 { [%eval 6.15] } 43... Rc7 { [%eval 6.16] [%clk 0:48:18] } 44. Rc4 { [%eval 6.6] } 44... Nb2 { [%eval 6.63] [%clk 0:48:18] } 45. Rd4 { [%eval 6.51] } 45... a5 { [%eval 6.42] [%clk 0:48:18] } 46. Re2 { [%eval 6.14] } 1-0