Event: Campeonato Brasileiro Senior +65 STD 2023
Site: Joao Pessoa PB
Date: 2023-08-18
White: Dantas, Francisco
WhiteElo: 1906
Black: Paiva, Luis Flavio Medeiros
BlackElo: 1601
Result: 1/2-1/2
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Marco Defense
Variant: Standard

1. d4 b6 2. c4 Bb7 3. Nf3 Nf6 4. Nc3 e6 5. a3 Be7 6. g3 O-O 7. Bg2 d6 8. O-O Nbd7 9. Qc2 h6 10. Re1 d5 11. cxd5 exd5 12. Bf4 Nh5 13. Be3 Re8 14. Rac1 c6 15. Red1 Rc8 16. Bh3 Bd6 17. Qf5 Nhf6 18. Qd3 Rc7 19. Nh4 Bc8 20. b4 Ne4 21. Bg2 Ndf6 22. h3 Qe7 23. Nf3 Nxg3 24. Ne5 Nge4 25. Nxe4 dxe4 26. Bxe4 Bxe5 27. dxe5 Qxe5 1/2-1/2