
[Event "Titled Tue 23rd Aug Late"]
[Site "chess.com INT"]
[Date "2022.08.23"]
[Round "4"]
[White "Lorenzo de la Riva, L"]
[Black "Kostiukov, A"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2271"]
[ECO "B35"]
[PlyCount "111"]
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bg7 7.Bc4 Qa5 8.O-O Qb4 9.Bb3 Nxe4 10.Nxc6 bxc6 11.a3 Nxc3 12.Qf3 Qxb3 13.cxb3 Nd5 14.Rad1 Nxe3 15.Qxe3 Bxb2 16.Rfe1 Bf6 17.Qc5 a5 18.Rxe7+ Bxe7 19.Re1 O-O 20.Qxe7 Rb8 21.b4 axb4 22.axb4 d5 23.Qc5 Bd7 24.h3 Rb5 25.Qd6 Be6 26.Rb1 Rfb8 27.Qxc6 h5 28.Re1 R8b6 29.Qe8+ Kg7 30.Qe7 Kg8 31.Kh2 Rxb4 32.Qf6 Rc6 33.Ra1 Rb8 34.Ra7 Rf8 35.Re7 Rd6 36.g4 hxg4 37.hxg4 d4 38.Kg3 d3 39.Ra7 d2 40.Ra1 Rfd8 41.Rh1 Rd3+ 42.f3 Rxf3+ 43.Kxf3 Bd5+ 44.Kf4 Bxh1 45.Qxd8+ Kg7 46.Qxd2 f6 47.Qd4 g5+ 48.Kg3 Kf7 49.Qe3 Bd5 50.Qc3 Be6 51.Qa5 Kg6 52.Qc7 Bf7 53.Qe7 Kg7 54.Kf3 Kg6 55.Ke4 Kg7 56.Kf5 1-0
[Site "chess.com INT"]
[Date "2022.08.23"]
[Round "4"]
[White "Lorenzo de la Riva, L"]
[Black "Kostiukov, A"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2271"]
[ECO "B35"]
[PlyCount "111"]
1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bg7 7.Bc4 Qa5 8.O-O Qb4 9.Bb3 Nxe4 10.Nxc6 bxc6 11.a3 Nxc3 12.Qf3 Qxb3 13.cxb3 Nd5 14.Rad1 Nxe3 15.Qxe3 Bxb2 16.Rfe1 Bf6 17.Qc5 a5 18.Rxe7+ Bxe7 19.Re1 O-O 20.Qxe7 Rb8 21.b4 axb4 22.axb4 d5 23.Qc5 Bd7 24.h3 Rb5 25.Qd6 Be6 26.Rb1 Rfb8 27.Qxc6 h5 28.Re1 R8b6 29.Qe8+ Kg7 30.Qe7 Kg8 31.Kh2 Rxb4 32.Qf6 Rc6 33.Ra1 Rb8 34.Ra7 Rf8 35.Re7 Rd6 36.g4 hxg4 37.hxg4 d4 38.Kg3 d3 39.Ra7 d2 40.Ra1 Rfd8 41.Rh1 Rd3+ 42.f3 Rxf3+ 43.Kxf3 Bd5+ 44.Kf4 Bxh1 45.Qxd8+ Kg7 46.Qxd2 f6 47.Qd4 g5+ 48.Kg3 Kf7 49.Qe3 Bd5 50.Qc3 Be6 51.Qa5 Kg6 52.Qc7 Bf7 53.Qe7 Kg7 54.Kf3 Kg6 55.Ke4 Kg7 56.Kf5 1-0
[Event "Titled Tue 23rd Aug Late"]
[Site "chess.com INT"]
[Date "2022.08.23"]
[Round "4"]
[White "Lorenzo de la Riva, L"]
[Black "Kostiukov, A"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2430"]
[BlackElo "2271"]
[ECO "B35"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, modern variation with Bc4"]
[EventDate "2022.08.23"]
[WhiteFideId "2268809"]
[BlackFideId "14108100"]
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. Bc4 Qa5
8. O-O Qb4 9. Bb3 Nxe4 10. Nxc6 bxc6 11. a3 Nxc3 12. Qf3 Qxb3 13. cxb3 Nd5
14. Rad1 Nxe3 15. Qxe3 Bxb2 16. Rfe1 Bf6 17. Qc5 a5 18. Rxe7+ Bxe7 19. Re1
O-O 20. Qxe7 Rb8 21. b4 axb4 22. axb4 d5 23. Qc5 Bd7 24. h3 Rb5 25. Qd6 Be6
26. Rb1 Rfb8 27. Qxc6 h5 28. Re1 R8b6 29. Qe8+ Kg7 30. Qe7 Kg8 31. Kh2 Rxb4
32. Qf6 Rc6 33. Ra1 Rb8 34. Ra7 Rf8 35. Re7 Rd6 36. g4 hxg4 37. hxg4 d4 38.
Kg3 d3 39. Ra7 d2 40. Ra1 Rfd8 41. Rh1 Rd3+ 42. f3 Rxf3+ 43. Kxf3 Bd5+ 44.
Kf4 Bxh1 45. Qxd8+ Kg7 46. Qxd2 f6 47. Qd4 g5+ 48. Kg3 Kf7 49. Qe3 Bd5 50.
Qc3 Be6 51. Qa5 Kg6 52. Qc7 Bf7 53. Qe7 Kg7 54. Kf3 Kg6 55. Ke4 Kg7 56. Kf5
1-0