Event: Round 7: Sierra Isaza, Jose Eduardo - Cardona Duque, Juan Esteban
Date: 2025-03-24
White: Sierra Isaza, Jose Eduardo
WhiteElo: 1572
Black: Cardona Duque, Juan Esteban
BlackElo: 1978
Result: 1-0
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 4+2

1. Nf3 { [%eval 0.14] [%clk 0:02:41] } 1... d5 { [%eval 0.18] } 2. g3 { [%eval 0.15] } 2... Nf6 { [%eval 0.19] } 3. Bg2 { [%eval 0.13] } 3... Bf5 { [%eval 0.31] } 4. O-O { [%eval 0.21] [%clk 0:00:00] } 4... e6 { [%eval 0.25] [%clk 0:00:00] } 5. c4 { [%eval 0.33] } 5... c6 { [%eval 0.26] } 6. d3 { [%eval 0.0] [%clk 0:00:00] } 6... h6 { [%eval 0.46] [%clk 0:00:00] } 7. Nbd2 { [%eval 0.23] } 7... Be7 { [%eval 0.26] [%clk 0:00:00] } 8. Re1 { [%eval -0.23] [%clk 0:00:00] } 8... Bh7 { [%eval -0.1] [%clk 0:00:00] } 9. e4?! { [%eval -0.8] } { Inaccuracy. cxd5 was best. } { [%clk 0:00:00] } 9... O-O?! { [%eval -0.13] } { Inaccuracy. dxe4 was best. } { [%clk 0:00:00] } 10. b3? { [%eval -1.25] } { Mistake. exd5 was best. } { [%clk 0:00:00] } 10... a5?! { [%eval -0.18] } { Inaccuracy. dxe4 was best. } { [%clk 0:00:00] } 11. a3? { [%eval -1.78] } { Mistake. exd5 was best. } { [%clk 0:00:00] } 11... Na6? { [%eval -0.21] } { Mistake. dxe4 was best. } { [%clk 0:00:00] } 12. e5 { [%eval -0.17] } 12... Nd7 { [%eval -0.18] [%clk 0:00:00] } 13. d4 { [%eval -0.16] [%clk 0:00:00] } 13... a4 { [%eval 0.37] [%clk 0:00:00] } 14. b4 { [%eval 0.42] [%clk 0:00:00] } 14... Bd3 { [%eval 0.61] [%clk 0:00:00] } 15. Bf1?! { [%eval 0.0] } { Inaccuracy. c5 was best. } { [%clk 0:00:00] } 15... Bxf1 { [%eval 0.0] [%clk 0:00:00] } 16. Rxf1 { [%eval -0.01] [%clk 0:00:00] } 16... Nb6?! { [%eval 0.87] } { Inaccuracy. dxc4 was best. } { [%clk 0:00:00] } 17. c5 { [%eval 0.99] [%clk 0:00:00] } 17... Nc4?! { [%eval 1.71] } { Inaccuracy. Nd7 was best. } { [%clk 0:00:00] } 18. Nxc4 { [%eval 1.59] [%clk 0:00:00] } 18... dxc4 { [%eval 1.7] [%clk 0:00:00] } 19. Qe2?! { [%eval 0.97] } { Inaccuracy. Bb2 was best. } { [%clk 0:00:00] } 19... Qd5?! { [%eval 1.81] } { Inaccuracy. c3 was best. } { [%clk 0:00:00] } 20. Bb2 { [%eval 1.74] [%clk 0:00:00] } 20... Rfd8?! { [%eval 2.51] } { Inaccuracy. f5 was best. } { [%clk 0:00:00] } 21. Rac1?! { [%eval 1.87] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:00] } 21... Nc7 { [%eval 1.87] [%clk 0:00:00] } 22. Rxc4 { [%eval 1.48] [%clk 0:00:00] } 22... h5 { [%eval 2.03] [%clk 0:00:00] } 23. h4 { [%eval 1.75] [%clk 0:00:00] } 23... Nb5 { [%eval 2.19] [%clk 0:00:00] } 24. Rfc1 { [%eval 1.77] [%clk 0:00:00] } 24... Rd7?! { [%eval 2.69] } { Inaccuracy. f6 was best. } { [%clk 0:00:00] } 25. Nd2 { [%eval 2.3] [%clk 0:00:00] } 25... g6 { [%eval 2.21] } 26. Ne4 { [%eval 1.74] [%clk 0:00:00] } 26... Rad8 { [%eval 2.0] [%clk 0:00:00] } 27. Qe3 { [%eval 1.78] [%clk 0:00:00] } 27... Kg7 { [%eval 2.28] [%clk 0:00:00] } 28. Nd2?! { [%eval 1.6] } { Inaccuracy. R4c2 was best. } { [%clk 0:00:00] } 28... Kg8 { [%eval 2.04] [%clk 0:00:00] } 29. Nf3?! { [%eval 1.06] } { Inaccuracy. Qf4 was best. } { [%clk 0:00:00] } 29... Kg7?! { [%eval 1.8] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:00] } 30. R4c2 { [%eval 2.03] [%clk 0:00:00] } 30... Qb3?! { [%eval 2.74] } { Inaccuracy. f5 was best. } { [%clk 0:00:00] } 31. Qxb3 { [%eval 2.77] } 31... axb3 { [%eval 2.75] [%clk 0:00:00] } 32. Re2 { [%eval 2.7] [%clk 0:00:00] } 32... Ra8 { [%eval 3.11] [%clk 0:00:00] } 33. Re3 { [%eval 3.07] [%clk 0:00:00] } 33... Nxa3? { [%eval 5.13] } { Mistake. g5 was best. } { [%clk 0:00:00] } 34. Ra1 { [%eval 5.19] [%clk 0:00:00] } 34... Nc4 { [%eval 5.33] } 35. Rxa8 { [%eval 5.2] [%clk 0:00:00] } 35... Nxb2 { [%eval 6.12] [%clk 0:00:00] } 36. Rxb3 { [%eval 6.06] [%clk 0:00:00] } 36... Nc4 { [%eval 6.41] [%clk 0:00:00] } 37. b5 { [%eval 6.3] [%clk 0:00:00] } 37... Rd5 { [%eval 8.29] } 38. bxc6 { [%eval 7.94] [%clk 0:00:00] } 38... bxc6 { [%eval 7.97] [%clk 0:00:00] } 1-0