Event: Campeonato Brasileiro Senior +50 STD 2023
Site: Joao Pessoa PB
Date: 2023-08-18
White: Alquem, Claudia Regina
WhiteElo: 1310
Black: Dos Santos, Fabio Alexandre
BlackElo: 1748
Result: 0-1
ECO: B41
Opening: Sicilian Defense: Kan Variation
Variant: Standard

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 b5 6. O-O Bb7 7. Bf3 d6 8. Be3 Nd7 9. Nd2 Ngf6 10. c3 Be7 11. Rc1 d5 12. exd5 Bxd5 13. Re1 O-O 14. Bxd5 Nxd5 15. Nc6 Nxe3 16. Nxe7+ Qxe7 17. Rxe3 Rfd8 18. Qf3 Rac8 19. Qe4 Nf6 20. Qc2 Qd6 21. Nf3 h6 22. Rce1 Rc5 23. Ne5 Rd5 24. f4 Rd2 25. Qb3 Qd5 26. Qxd5 Nxd5 27. R3e2 Nxf4 28. Rf2 Rxf2 29. Kxf2 Nd3+ 30. Nxd3 Rxd3 31. Ke2 Rd5 32. g4 Kf8 33. b3 Ke7 34. Rf1 f6 35. h3 e5 36. Rf3 Ke6 37. c4 bxc4 38. bxc4 Ra5 39. a3 g6 40. Rc3 Rc5 41. Kd3 f5 42. gxf5+ gxf5 43. Rb3 Rc6 44. Rb8 f4 45. Re8+ Kf5 46. Rf8+ Rf6 47. Rg8 Rd6+ 48. Ke2 Ke4 49. Rf8 Rc6 0-1