
[Event "47th Barbera Open 2025"]
[Site "Barbera del Valles ESP"]
[Date "2025.07.09"]
[Round "6.4"]
[White "Chavez Suarez, Carlos Alberto"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "1/2-1/2"]
[WhiteElo "2294"]
[BlackElo "2488"]
[ECO "B66"]
[PlyCount "74"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Be7 9.f3 Nxd4 10.Qxd4 b5 11.e5 dxe5 12.Qxe5 Qb6 13.Be3 Qb8 14.Qg3 Qxg3 15.hxg3 Bb7 16.Bd3 h6 17.g4 O-O-O 18.Bb6 Rd7 19.g5 Nd5 20.Nxd5 Bxd5 21.Be3 h5 22.a4 Bc6 23.g6 fxg6 24.axb5 axb5 25.Bxg6 Rxd1+ 26.Kxd1 h4 27.Ke2 Kc7 28.Ra1 Bf6 29.c3 Rb8 30.Bf4+ e5 31.Ra7+ Rb7 32.Rxb7+ Bxb7 33.Be3 Bc8 34.Be8 Ba6 35.Kd2 b4 36.Ke1 bxc3 37.bxc3 Bc4 1/2-1/2
[Site "Barbera del Valles ESP"]
[Date "2025.07.09"]
[Round "6.4"]
[White "Chavez Suarez, Carlos Alberto"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "1/2-1/2"]
[WhiteElo "2294"]
[BlackElo "2488"]
[ECO "B66"]
[PlyCount "74"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Be7 9.f3 Nxd4 10.Qxd4 b5 11.e5 dxe5 12.Qxe5 Qb6 13.Be3 Qb8 14.Qg3 Qxg3 15.hxg3 Bb7 16.Bd3 h6 17.g4 O-O-O 18.Bb6 Rd7 19.g5 Nd5 20.Nxd5 Bxd5 21.Be3 h5 22.a4 Bc6 23.g6 fxg6 24.axb5 axb5 25.Bxg6 Rxd1+ 26.Kxd1 h4 27.Ke2 Kc7 28.Ra1 Bf6 29.c3 Rb8 30.Bf4+ e5 31.Ra7+ Rb7 32.Rxb7+ Bxb7 33.Be3 Bc8 34.Be8 Ba6 35.Kd2 b4 36.Ke1 bxc3 37.bxc3 Bc4 1/2-1/2
[Event "47th Barbera Open 2025"]
[Site "Barbera del Valles ESP"]
[Date "2025.07.09"]
[Round "6.4"]
[White "Chavez Suarez, Carlos Alberto"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2294"]
[BlackElo "2488"]
[ECO "B66"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6"]
[EventDate "2025.07.04"]
[WhiteFideId "3520676"]
[BlackFideId "3516016"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Be7 9. f3 Nxd4 10. Qxd4 b5 11. e5 dxe5 12. Qxe5 Qb6 13. Be3 Qb8 14.
Qg3 Qxg3 15. hxg3 Bb7 16. Bd3 h6 17. g4 O-O-O 18. Bb6 Rd7 19. g5 Nd5 20.
Nxd5 Bxd5 21. Be3 h5 22. a4 Bc6 23. g6 fxg6 24. axb5 axb5 25. Bxg6 Rxd1+
26. Kxd1 h4 27. Ke2 Kc7 28. Ra1 Bf6 29. c3 Rb8 30. Bf4+ e5 31. Ra7+ Rb7 32.
Rxb7+ Bxb7 33. Be3 Bc8 34. Be8 Ba6 35. Kd2 b4 36. Ke1 bxc3 37. bxc3 Bc4
1/2-1/2