Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Cunha, Lucas Aguiar
WhiteTitle: FM
WhiteElo: 2273
Black: Contreras Huaman, Fiorella
BlackTitle: WIM
BlackElo: 2246
Result: 0-1
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.23] } 2. Nc3 { [%eval 0.21] } 2... d5 { [%eval 0.32] } 3. Nf3 { [%eval 0.16] } 3... Bg4 { [%eval 0.27] } 4. h3 { [%eval 0.17] } 4... Bxf3 { [%eval 0.28] } 5. Qxf3 { [%eval 0.21] } 5... e6 { [%eval 0.24] } 6. d3 { [%eval 0.15] } 6... Nd7 { [%eval 0.2] } 7. g3 { [%eval 0.02] } 7... Bc5 { [%eval 0.21] } 8. Bg2 { [%eval 0.32] } 8... Ne7 { [%eval 0.35] } 9. Qe2 { [%eval 0.14] } 9... O-O { [%eval 0.29] } 10. h4 { [%eval 0.05] } 10... f5 { [%eval 0.17] } 11. exd5 { [%eval -0.05] } 11... exd5 { [%eval -0.05] } 12. h5 { [%eval -0.33] } 12... d4?! { [%eval 0.46] } { Inaccuracy. Nf6 was best. } 13. Nb1 { [%eval -0.03] } 13... Nd5 { [%eval 0.05] } 14. Bxd5+ { [%eval 0.1] } 14... cxd5 { [%eval 0.19] } 15. Qe6+ { [%eval -0.08] } 15... Rf7 { [%eval -0.17] } 16. O-O?! { [%eval -1.25] } { Inaccuracy. Qxd5 was best. } 16... Nf8 { [%eval -1.16] } 17. Qe5 { [%eval -1.74] } 17... Qd7 { [%eval -1.73] } 18. c4 { [%eval -1.63] } 18... Re8? { [%eval 0.02] } { Mistake. dxc3 was best. } 19. Qxd5 { [%eval 0.09] } 19... Qxd5 { [%eval 0.12] } 20. cxd5 { [%eval 0.12] } 20... Rd7 { [%eval 0.14] } 21. Nd2 { [%eval 0.0] } 21... Rxd5 { [%eval -0.03] } 22. Nf3 { [%eval 0.0] } 22... Nd7 { [%eval 0.25] } 23. Kg2 { [%eval 0.01] } 23... Bd6 { [%eval 0.0] } 24. h6 { [%eval 0.0] } 24... Nc5 { [%eval -0.04] } 25. Re1 { [%eval -0.21] } 25... Rxe1 { [%eval -0.17] } 26. Nxe1 { [%eval -0.2] } 26... g6 { [%eval -0.18] } 27. Bd2 { [%eval -0.17] } 27... Kf7 { [%eval -0.16] } 28. Rc1 { [%eval -0.28] } 28... Be7 { [%eval -0.19] } 29. Nf3 { [%eval -0.26] } 29... Bf6 { [%eval -0.13] } 30. Bg5 { [%eval -0.09] } 30... Ne6 { [%eval -0.07] } 31. Bxf6 { [%eval -0.09] } 31... Kxf6 { [%eval -0.09] } 32. Rc8 { [%eval -0.23] } 32... g5 { [%eval -0.26] } 33. Rg8? { [%eval -1.82] } { Mistake. Rh8 was best. } 33... g4 { [%eval -1.58] } 34. Nh4?! { [%eval -2.69] } { Inaccuracy. Nd2 was best. } 34... Rd8 { [%eval -2.53] } 35. Rxd8 { [%eval -2.79] } 35... Nxd8 { [%eval -2.72] } 36. Kf1 { [%eval -2.6] } 36... Nf7 { [%eval -2.22] } 37. Ke2? { [%eval -3.99] } { Mistake. f4 was best. } 37... Nxh6?! { [%eval -2.85] } { Inaccuracy. f4 was best. } 38. Kd2?? { [%eval -5.8] } { Blunder. f4 was best. } 38... f4 { [%eval -5.83] } 39. gxf4 { [%eval -5.9] } 39... Nf5 { [%eval -5.8] } 40. Ng2 { [%eval -6.03] } 40... h5 { [%eval -6.02] } 41. Ke2 { [%eval -5.94] } 41... h4 { [%eval -5.82] } 42. Kf1 { [%eval -5.65] } 42... h3 { [%eval -6.66] } 43. Ne1 { [%eval -6.92] } 43... Nh4 { [%eval -6.75] } 44. Kg1 { [%eval -6.97] } 44... Kf5 { [%eval -6.69] } 45. Nc2 { [%eval -6.23] } 45... Nf3+ { [%eval -5.81] } 46. Kh1 { [%eval -5.88] } 46... Kxf4 { [%eval -5.68] } 47. Nb4?! { [%eval -9.45] } { Inaccuracy. a3 was best. } 47... Ne5 { [%eval -10.92] } 48. Kg1 { [%eval -12.18] } 48... Kf3 { [%eval -11.07] } 49. Nc2 { [%eval -9.56] } 49... h2+ { [%eval -9.09] } 0-1