Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Perdomo, Leandro
WhiteTitle: IM
WhiteElo: 2364
Black: Pironti, Francisco Ferrari
BlackTitle: NM
BlackElo: 2080
Result: 1-0
ECO: D55
Opening: Queen's Gambit Declined: Anti-Tartakower Variation, Petrosian Variation
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.24] } 2. c4 { [%eval 0.26] } 2... e6 { [%eval 0.27] } 3. Nc3 { [%eval 0.18] } 3... Be7 { [%eval 0.38] } 4. Nf3 { [%eval 0.21] } 4... Nf6 { [%eval 0.14] } 5. Bg5 { [%eval 0.09] } 5... h6 { [%eval 0.18] } 6. Bxf6 { [%eval 0.09] } 6... Bxf6 { [%eval 0.16] } 7. e3 { [%eval 0.11] } 7... O-O { [%eval 0.16] } 8. Rc1 { [%eval 0.13] } 8... c6 { [%eval 0.06] } 9. Bd3 { [%eval 0.02] } 9... Nd7 { [%eval 0.04] } 10. O-O { [%eval 0.09] } 10... dxc4 { [%eval 0.06] } 11. Bxc4 { [%eval 0.09] } 11... e5 { [%eval 0.13] } 12. Ne4 { [%eval 0.06] } 12... exd4 { [%eval 0.09] } 13. Nxd4 { [%eval -0.05] } 13... Qe7 { [%eval 0.03] } 14. Nxf6+ { [%eval 0.0] } 14... Nxf6 { [%eval -0.01] } 15. Qc2 { [%eval 0.0] } 15... c5 { [%eval -0.02] } 16. Ne2 { [%eval 0.0] } 16... b6 { [%eval 0.02] } 17. Nf4 { [%eval -0.07] } 17... Rd8 { [%eval -0.03] } 18. Rfd1 { [%eval -0.03] } 18... Bb7 { [%eval -0.05] } 19. a4 { [%eval -0.12] } 19... Rxd1+ { [%eval -0.03] } 20. Rxd1 { [%eval 0.0] } 20... Rd8 { [%eval -0.01] } 21. Rxd8+ { [%eval -0.02] } 21... Qxd8 { [%eval -0.03] } 22. f3 { [%eval -0.06] } 22... Qd6 { [%eval 0.0] } 23. Qb3 { [%eval 0.0] } 23... Qd7 { [%eval 0.0] } 24. Ng6 { [%eval 0.0] } 24... Qe8? { [%eval 1.16] } { Mistake. Qd2 was best. } 25. e4 { [%eval 1.11] } 25... Qd7 { [%eval 1.59] } 26. e5? { [%eval 0.0] } { Mistake. Kh1 was best. } 26... Ne8 { [%eval 0.0] } 27. h4 { [%eval 0.0] } 27... Nc7 { [%eval -0.02] } 28. h5 { [%eval -0.06] } 28... Bc6?? { [%eval 1.91] } { Blunder. Ba6 was best. } 29. Bxf7+ { [%eval 2.01] } 29... Qxf7 { [%eval 1.95] } 30. Ne7+ { [%eval 1.52] } 30... Kf8 { [%eval 0.77] } 31. Qxf7+ { [%eval 2.1] } 31... Kxf7 { [%eval 1.99] } 32. Nxc6 { [%eval 1.83] } 32... Ke6 { [%eval 1.79] } 33. f4 { [%eval 1.49] } 33... Nd5? { [%eval 3.39] } { Mistake. a6 was best. } 34. g3 { [%eval 3.29] } 34... a6 { [%eval 3.17] } 35. Kf2 { [%eval 2.99] } 35... Kd7?! { [%eval 3.99] } { Inaccuracy. c4 was best. } 36. Nb8+ { [%eval 3.91] } 36... Kc8 { [%eval 4.6] } 37. Nxa6 { [%eval 3.91] } 37... Kb7 { [%eval 4.44] } 38. Nxc5+ { [%eval 4.12] } 38... bxc5 { [%eval 4.46] } 39. Kf3 { [%eval 4.69] } 39... Kc6 { [%eval 4.39] } 40. Ke4 { [%eval 4.61] } 40... Nb4 { [%eval 4.58] } 41. g4 { [%eval 4.76] } 41... c4 { [%eval 5.09] } 42. Kd4 { [%eval 5.13] } 42... Nd3 { [%eval 5.19] } 43. f5 { [%eval 4.98] } 43... Nxb2 { [%eval 5.23] } 44. g5 { [%eval 4.47] } 44... Nd3? { [%eval 7.48] } { Mistake. c3 was best. } 45. f6 { [%eval 7.2] } 45... gxf6 { [%eval 6.82] } 46. exf6 { [%eval 5.96] } 46... hxg5?! { [%eval 8.36] } { Inaccuracy. Nc5 was best. } 47. h6 { [%eval 8.24] } 47... Nf4 { [%eval 9.12] } 48. Ke4 { [%eval 8.41] } 1-0