
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "9.19"]
[White "Barrientos, Er"]
[Black "Viana da Costa, F"]
[Result "1/2-1/2"]
[WhiteElo "1934"]
[BlackElo "2241"]
[ECO "B35"]
[PlyCount "70"]
1.e4 g6 2.d4 Bg7 3.Nc3 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Bc4 Qa5 8.O-O O-O 9.Bb3 d6 10.h3 Bd7 11.f4 Nxd4 12.Bxd4 Bc6 13.Qd3 Nd7 14.Bxg7 Kxg7 15.Nd5 Qc5+ 16.Rf2 e6 17.Qc3+ Qxc3 18.Nxc3 Nc5 19.Rd1 Rfd8 20.Rfd2 Bxe4 21.Rxd6 Rxd6 22.Rxd6 Bc6 23.Bc4 Rc8 24.Rd4 a6 25.Kf2 Kf6 26.Be2 b5 27.Bf3 Ke7 28.a3 Be8 29.Ke3 Rc7 30.Kd2 f5 31.g3 h6 32.h4 Bc6 33.Bxc6 Rxc6 34.Ke3 Nb7 35.a4 bxa4 1/2-1/2
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "9.19"]
[White "Barrientos, Er"]
[Black "Viana da Costa, F"]
[Result "1/2-1/2"]
[WhiteElo "1934"]
[BlackElo "2241"]
[ECO "B35"]
[PlyCount "70"]
1.e4 g6 2.d4 Bg7 3.Nc3 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Be3 Nf6 7.Bc4 Qa5 8.O-O O-O 9.Bb3 d6 10.h3 Bd7 11.f4 Nxd4 12.Bxd4 Bc6 13.Qd3 Nd7 14.Bxg7 Kxg7 15.Nd5 Qc5+ 16.Rf2 e6 17.Qc3+ Qxc3 18.Nxc3 Nc5 19.Rd1 Rfd8 20.Rfd2 Bxe4 21.Rxd6 Rxd6 22.Rxd6 Bc6 23.Bc4 Rc8 24.Rd4 a6 25.Kf2 Kf6 26.Be2 b5 27.Bf3 Ke7 28.a3 Be8 29.Ke3 Rc7 30.Kd2 f5 31.g3 h6 32.h4 Bc6 33.Bxc6 Rxc6 34.Ke3 Nb7 35.a4 bxa4 1/2-1/2
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "9.19"]
[White "Barrientos, Er"]
[Black "Viana da Costa, F"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "1934"]
[BlackElo "2241"]
[ECO "B35"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, modern variation with Bc4"]
[EventDate "2023.01.23"]
[WhiteFideId "3701247"]
[BlackFideId "2111900"]
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 Qa5
8. O-O O-O 9. Bb3 d6 10. h3 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Qd3 Nd7 14.
Bxg7 Kxg7 15. Nd5 Qc5+ 16. Rf2 e6 17. Qc3+ Qxc3 18. Nxc3 Nc5 19. Rd1 Rfd8
20. Rfd2 Bxe4 21. Rxd6 Rxd6 22. Rxd6 Bc6 23. Bc4 Rc8 24. Rd4 a6 25. Kf2 Kf6
26. Be2 b5 27. Bf3 Ke7 28. a3 Be8 29. Ke3 Rc7 30. Kd2 f5 31. g3 h6 32. h4
Bc6 33. Bxc6 Rxc6 34. Ke3 Nb7 35. a4 bxa4 1/2-1/2