Event: IV Niterói Chess Open 2024 - BLZ
Site: idChess.com
Date: 2024-08-30
White: De Sa, Miguel Melro Franco Braga
Black: Filgueiras, Nathan Felipe
BlackTitle: IM
BlackElo: 2229
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 180+2

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. c3 { [%eval 0.06] } 2... Nf6 { [%eval 0.07] } 3. e5 { [%eval 0.07] } 3... Nd5 { [%eval 0.12] } 4. d4 { [%eval 0.14] } 4... cxd4 { [%eval 0.0] } 5. Nf3 { [%eval 0.02] } 5... Nc6 { [%eval 0.0] } 6. Bc4 { [%eval 0.02] } 6... Nb6 { [%eval 0.02] } 7. Bb3 { [%eval 0.0] } 7... d6 { [%eval 0.0] } 8. exd6 { [%eval 0.01] } 8... e6 { [%eval 0.41] } 9. O-O { [%eval 0.35] } 9... Bxd6 { [%eval 0.27] } 10. cxd4 { [%eval 0.29] } 10... O-O { [%eval 0.35] } 11. Nc3 { [%eval 0.34] } 11... Ne7 { [%eval 0.55] } 12. h3 { [%eval 0.23] } 12... Ng6 { [%eval 0.36] } 13. Bc2 { [%eval 0.29] } 13... Bd7 { [%eval 0.3] } 14. Re1 { [%eval 0.01] } 14... Bc6 { [%eval 0.12] } 15. Qe2 { [%eval -0.22] } 15... Nd5 { [%eval -0.19] } 16. Nxd5 { [%eval -0.19] } 16... Bxd5 { [%eval -0.22] } 17. Be4 { [%eval -0.25] } 17... Bxe4 { [%eval -0.21] } 18. Qxe4 { [%eval -0.28] } 18... Qb6 { [%eval 0.0] } 19. b3 { [%eval -0.29] } 19... Rac8 { [%eval -0.2] } 20. Be3 { [%eval -0.2] } 20... Qc6 { [%eval 0.17] } 21. Qxc6 { [%eval 0.19] } 21... Rxc6 { [%eval 0.19] } 22. Rac1 { [%eval -0.2] } 22... Ne7 { [%eval -0.12] } 23. Rc4 { [%eval -0.13] } 23... Rd8 { [%eval -0.14] } 24. Rec1 { [%eval -0.19] } 24... Kf8 { [%eval -0.19] } 25. Kf1 { [%eval -0.18] } 25... Ke8 { [%eval -0.14] } 26. Ke2 { [%eval -0.37] } 26... f6 { [%eval -0.12] } 27. Nd2 { [%eval -0.25] } 27... Ra6 { [%eval -0.13] } 28. R4c2 { [%eval -0.46] } 28... Nd5 { [%eval -0.34] } 29. Nc4 { [%eval -0.38] } 29... Kd7 { [%eval -0.32] } 30. Bd2 { [%eval -0.28] } 30... Rc6 { [%eval -0.21] } 31. Na5 { [%eval -0.15] } 31... Rxc2 { [%eval -0.16] } 32. Rxc2 { [%eval -0.22] } 32... b6 { [%eval -0.12] } 33. Nc4 { [%eval -0.16] } 33... Rc8 { [%eval -0.1] } 34. Kd3 { [%eval -0.14] } 34... Bb4 { [%eval -0.23] } 35. g3 { [%eval -0.23] } 35... Bxd2 { [%eval -0.23] } 36. Rxd2?! { [%eval -1.01] } { Inaccuracy. Kxd2 was best. } 36... b5 { [%eval -0.96] } 37. Ne3 { [%eval -0.98] } 37... Nb4+?! { [%eval -0.19] } { Inaccuracy. Kd6 was best. } 38. Ke4 { [%eval -0.22] } 38... Kd6 { [%eval -0.3] } 39. f4?? { [%eval -2.52] } { Blunder. a3 was best. } 39... Rc1? { [%eval -0.74] } { Mistake. f5+ was best. } 40. f5 { [%eval -0.64] } 40... Re1 { [%eval -0.13] } 41. fxe6?? { [%eval -2.61] } { Blunder. Kf3 was best. } 41... Kxe6?? { [%eval -0.1] } { Blunder. Nd5 was best. } 42. Kf3 { [%eval -0.16] } 42... Nd5 { [%eval 0.0] } 43. Nxd5 { [%eval 0.0] } 43... Kxd5 { [%eval -0.07] } 44. a4?? { [%eval -3.39] } { Blunder. Rc2 was best. } 44... Rb1?? { [%eval -0.94] } { Blunder. b4 was best. } 45. Rd3?? { [%eval -3.76] } { Blunder. axb5 was best. } 45... b4 { [%eval -3.9] } 46. g4 { [%eval -3.91] } 46... Rh1 { [%eval -4.12] } 47. Kg3 { [%eval -3.86] } 47... Rc1 { [%eval -3.92] } 48. h4?? { [%eval -10.09] } { Blunder. Kf3 was best. } 48... Rc3 { [%eval -9.78] } 49. Rxc3 bxc3 50. Kf3 c2 0-1