Event: IV Niterói Chess Open 2024 - STD
Site: idChess.com
Date: 2024-08-28
White: Prado Oliveira, Fellipe
WhiteElo: 1947
Black: Filgueiras, Nathan Felipe
BlackTitle: IM
BlackElo: 2316
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 5400+30

1. Nf3 { [%eval 0.17] } 1... d5 { [%eval 0.18] } 2. g3 { [%eval 0.08] } 2... Nf6 { [%eval 0.21] } 3. Bg2 { [%eval 0.13] } 3... e6 { [%eval 0.11] } 4. O-O { [%eval 0.18] } 4... c5 { [%eval 0.16] } 5. c4 { [%eval 0.15] } 5... d4 { [%eval 0.17] } 6. b4 { [%eval -0.33] } 6... cxb4 { [%eval -0.3] } 7. a3 { [%eval -0.23] } 7... Nc6 { [%eval -0.24] } 8. e3 { [%eval -0.48] } 8... bxa3?! { [%eval 0.3] } { Inaccuracy. dxe3 was best. } 9. Qa4?! { [%eval -0.42] } { Inaccuracy. exd4 was best. } 9... Bd7 { [%eval -0.38] } 10. Bxa3 { [%eval -0.39] } 10... dxe3 { [%eval -0.38] } 11. fxe3 { [%eval -0.82] } 11... Nd4 { [%eval -0.96] } 12. Qd1 { [%eval -1.02] } 12... Nxf3+ { [%eval -0.8] } 13. Bxf3 { [%eval -0.82] } 13... Bxa3 { [%eval -0.86] } 14. Nxa3 { [%eval -0.84] } 14... Bc6 { [%eval -1.09] } 15. Nb5 { [%eval -1.43] } 15... O-O { [%eval -1.36] } 16. d4 { [%eval -1.37] } 16... a6 { [%eval -1.32] } 17. Nc3 { [%eval -1.52] } 17... Bxf3 { [%eval -1.46] } 18. Qxf3 { [%eval -1.35] } 18... Qc7 { [%eval -0.99] } 19. c5 { [%eval -1.14] } 19... b6 { [%eval -0.99] } 20. Nb5 { [%eval -1.24] } 20... Qd7 { [%eval -1.15] } 21. Nd6 { [%eval -1.25] } 21... bxc5 { [%eval -1.24] } 22. dxc5 { [%eval -1.31] } 22... Qc7 { [%eval -1.24] } 23. Nb7?? { [%eval -3.23] } { Blunder. Rac1 was best. } 23... Nd5 { [%eval -3.25] } 24. Rab1 { [%eval -3.32] } 24... Ra7 { [%eval -3.27] } 25. e4 { [%eval -3.3] } 25... Ne7 { [%eval -2.76] } 26. e5 { [%eval -3.21] } 26... Nd5 { [%eval -3.26] } 27. c6 { [%eval -3.33] } 27... Qxc6 { [%eval -3.29] } 28. Rfc1 { [%eval -3.29] } 28... Qd7 { [%eval -3.3] } 29. Nd6 { [%eval -3.26] } 29... a5 { [%eval -3.2] } 30. Rc5 { [%eval -3.51] } 30... a4 { [%eval -3.63] } 31. Rcb5 { [%eval -4.06] } 31... Qc7 { [%eval -3.95] } 32. Rxd5 { [%eval -4.61] } 32... exd5 { [%eval -4.91] } 33. Qxd5 { [%eval -5.08] } 33... Ra5 { [%eval -4.96] } 34. Rb5 { [%eval -5.75] } 34... Rxb5 { [%eval -5.77] } 35. Qxb5 { [%eval -6.21] } 35... a3 { [%eval -6.09] } 36. Qe2 { [%eval -7.66] } 36... Qc1+ { [%eval -8.25] } 37. Kf2 { [%eval -8.15] } 37... Qb2 { [%eval -7.84] } 38. Nc4 { [%eval -8.53] } 38... Qxe2+ { [%eval -8.43] } 0-1