Event: LECA CHESS OPEN 2023
Site: Leca da Palmeira
Date: 2023-08-05
White: IM Sousa, Andre Ventura
WhiteElo: 2455
Black: FM Ribeiro, Fernando
BlackElo: 2119
Result: 1-0
ECO: A50
Opening: Queen's Indian Accelerated
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.16] } 2... b6 { [%eval 0.64] } 3. Nc3 { [%eval 0.48] } 3... Bb7 { [%eval 0.33] } 4. d5 { [%eval 0.14] } 4... e5?! { [%eval 0.75] } { Inaccuracy. e6 was best. } 5. Nf3 { [%eval 0.55] } 5... d6 { [%eval 1.03] } 6. e4 { [%eval 0.91] } 6... Be7 { [%eval 1.54] } 7. Be2 { [%eval 1.05] } 7... O-O { [%eval 1.11] } 8. O-O { [%eval 0.78] } 8... Bc8 { [%eval 0.78] } 9. Ne1 { [%eval 0.56] } 9... c5?! { [%eval 1.38] } { Inaccuracy. a5 was best. } 10. Nd3 { [%eval 1.34] } 10... a6 { [%eval 1.32] } 11. a4 { [%eval 1.39] } 11... a5 { [%eval 1.55] } 12. f4 { [%eval 1.18] } 12... exf4 { [%eval 1.17] } 13. Bxf4 { [%eval 1.18] } 13... Ne8 { [%eval 1.35] } 14. Bg4 { [%eval 1.59] } 14... Na6 { [%eval 1.94] } 15. Bxc8 { [%eval 1.82] } 15... Rxc8 { [%eval 1.85] } 16. Nb5 { [%eval 1.9] } 16... Nb4 { [%eval 1.75] } 17. Na7 { [%eval 1.83] } 17... Ra8 { [%eval 1.67] } 18. Nxb4 { [%eval 1.87] } 18... axb4 { [%eval 1.84] } 19. Nc6 { [%eval 1.68] } 19... Qd7 { [%eval 1.75] } 20. b3 { [%eval 1.41] } 20... Bf6 { [%eval 1.54] } 21. Ra2 { [%eval 1.57] } 21... Bc3 { [%eval 1.43] } 22. e5 { [%eval 1.62] } 22... dxe5 { [%eval 1.43] } 23. Nxe5 { [%eval 1.55] } 23... Bxe5 { [%eval 1.67] } 24. Bxe5 { [%eval 1.48] } 24... Nd6 { [%eval 1.6] } 25. Re2 { [%eval 1.57] } 25... Rae8 { [%eval 1.84] } 26. Rfe1?! { [%eval 1.21] } { Inaccuracy. Bxd6 was best. } 26... Nb7?! { [%eval 1.8] } { Inaccuracy. Nf5 was best. } 27. Qd2 { [%eval 1.24] } 27... f6 { [%eval 1.74] } 28. Bg3 { [%eval 1.84] } 28... Na5 { [%eval 1.9] } 29. d6 { [%eval 2.17] } 29... Rxe2 { [%eval 2.17] } 30. Rxe2 { [%eval 2.12] } 30... Nc6 { [%eval 2.25] } 31. Qd5+ { [%eval 2.76] } 31... Kh8 { [%eval 2.64] } 32. h3 { [%eval 2.18] } 32... h6 { [%eval 2.05] } 33. Kh2 { [%eval 1.93] } 33... Rd8 { [%eval 2.54] } 34. Kh1?! { [%eval 1.9] } { Inaccuracy. a5 was best. } 34... Kh7 { [%eval 1.78] } 35. Re6 { [%eval 1.27] } 35... Kh8?! { [%eval 2.04] } { Inaccuracy. Qf7 was best. } 36. Bh2 { [%eval 1.87] } 36... Kh7 { [%eval 1.93] } 37. Bf4 { [%eval 1.78] } 37... Kh8 { [%eval 1.97] } 38. Re2 { [%eval 1.77] } 38... Kh7 { [%eval 2.0] } 39. a5 { [%eval 1.92] } 39... bxa5 { [%eval 1.81] } 40. Qxc5 { [%eval 1.64] } 40... Ne5? { [%eval 2.97] } { Mistake. a4 was best. } 41. Qxa5?! { [%eval 2.11] } { Inaccuracy. Bxe5 was best. } 41... Qxd6? { [%eval 4.23] } { Mistake. Qf5 was best. } 42. Rd2 { [%eval 4.32] } 42... Qxd2 { [%eval 4.26] } 43. Bxd2 { [%eval 4.23] } 43... Rxd2 { [%eval 4.23] } 44. Qxb4 { [%eval 4.24] } 44... Rd1+ { [%eval 4.53] } 45. Kh2 { [%eval 4.48] } 45... h5 { [%eval 4.72] } 46. Qc3 { [%eval 4.81] } 46... g5 { [%eval 5.85] } 47. Qc2+ { [%eval 5.86] } 47... Rd3 { [%eval 5.87] } 48. c5 { [%eval 5.78] } 48... g4 { [%eval 6.0] } 49. c6 { [%eval 6.25] } 49... g3+ { [%eval 7.03] } 50. Kg1 { [%eval 5.94] } 1-0