
[Event "4th Leca Chess Open 2025"]
[Site "Leca da Palmeira POR"]
[Date "2025.07.31"]
[Round "1.32"]
[White "Cordeiro, Joao Carlos Santos F"]
[Black "Ryabukhin, Roman"]
[Result "1-0"]
[WhiteElo "1989"]
[BlackElo "2236"]
[ECO "D02"]
[PlyCount "89"]
1.Nf3 d5 2.d4 e6 3.g3 c5 4.dxc5 Bxc5 5.Bg2 Nc6 6.a3 Nf6 7.O-O O-O 8.b4 Be7 9.Bb2 Qc7 10.Nbd2 b5 11.Nb3 a5 12.bxa5 Nxa5 13.Nxa5 Rxa5 14.Qd3 Bd7 15.Ne5 Rc8 16.Nxd7 Nxd7 17.Rfc1 Nc5 18.Qd2 Ra4 19.e3 Qc6 20.h4 Rca8 21.h5 h6 22.Qe2 Nb7 23.c4 bxc4 24.e4 Bf8 25.exd5 exd5 26.Qe5 Rd8 27.Rd1 Ra5 28.Bc3 Rc5 29.Rab1 Rd7 30.Bb4 Rb5 31.Bxf8 Kxf8 32.Re1 Nd6 33.Rxb5 Qxb5 34.Bh3 f6 35.Qe6 Qa5 36.Bf5 d4 37.Bh7 Qxe1+ 38.Qxe1 d3 39.Qe6 d2 40.Bc2 Rd8 41.a4 Nf7 42.Qxc4 d1=Q+ 43.Bxd1 Rxd1+ 44.Kg2 Ke7 45.Qe2+ 1-0
[Site "Leca da Palmeira POR"]
[Date "2025.07.31"]
[Round "1.32"]
[White "Cordeiro, Joao Carlos Santos F"]
[Black "Ryabukhin, Roman"]
[Result "1-0"]
[WhiteElo "1989"]
[BlackElo "2236"]
[ECO "D02"]
[PlyCount "89"]
1.Nf3 d5 2.d4 e6 3.g3 c5 4.dxc5 Bxc5 5.Bg2 Nc6 6.a3 Nf6 7.O-O O-O 8.b4 Be7 9.Bb2 Qc7 10.Nbd2 b5 11.Nb3 a5 12.bxa5 Nxa5 13.Nxa5 Rxa5 14.Qd3 Bd7 15.Ne5 Rc8 16.Nxd7 Nxd7 17.Rfc1 Nc5 18.Qd2 Ra4 19.e3 Qc6 20.h4 Rca8 21.h5 h6 22.Qe2 Nb7 23.c4 bxc4 24.e4 Bf8 25.exd5 exd5 26.Qe5 Rd8 27.Rd1 Ra5 28.Bc3 Rc5 29.Rab1 Rd7 30.Bb4 Rb5 31.Bxf8 Kxf8 32.Re1 Nd6 33.Rxb5 Qxb5 34.Bh3 f6 35.Qe6 Qa5 36.Bf5 d4 37.Bh7 Qxe1+ 38.Qxe1 d3 39.Qe6 d2 40.Bc2 Rd8 41.a4 Nf7 42.Qxc4 d1=Q+ 43.Bxd1 Rxd1+ 44.Kg2 Ke7 45.Qe2+ 1-0
[Event "4th Leca Chess Open 2025"]
[Site "Leca da Palmeira POR"]
[Date "2025.07.31"]
[Round "1.32"]
[White "Cordeiro, Joao Carlos Santos F"]
[Black "Ryabukhin, Roman"]
[Result "1-0"]
[BlackTitle "CM"]
[WhiteElo "1989"]
[BlackElo "2236"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[EventDate "2025.07.31"]
[WhiteFideId "1935291"]
[BlackFideId "24257893"]
1. Nf3 d5 2. d4 e6 3. g3 c5 4. dxc5 Bxc5 5. Bg2 Nc6 6. a3 Nf6 7. O-O O-O 8.
b4 Be7 9. Bb2 Qc7 10. Nbd2 b5 11. Nb3 a5 12. bxa5 Nxa5 13. Nxa5 Rxa5 14.
Qd3 Bd7 15. Ne5 Rc8 16. Nxd7 Nxd7 17. Rfc1 Nc5 18. Qd2 Ra4 19. e3 Qc6 20.
h4 Rca8 21. h5 h6 22. Qe2 Nb7 23. c4 bxc4 24. e4 Bf8 25. exd5 exd5 26. Qe5
Rd8 27. Rd1 Ra5 28. Bc3 Rc5 29. Rab1 Rd7 30. Bb4 Rb5 31. Bxf8 Kxf8 32. Re1
Nd6 33. Rxb5 Qxb5 34. Bh3 f6 35. Qe6 Qa5 36. Bf5 d4 37. Bh7 Qxe1+ 38. Qxe1
d3 39. Qe6 d2 40. Bc2 Rd8 41. a4 Nf7 42. Qxc4 d1=Q+ 43. Bxd1 Rxd1+ 44. Kg2
Ke7 45. Qe2+ 1-0