
[Event "1000GM LA Spring Splash"]
[Site "Los Angeles USA"]
[Date "2023.03.20"]
[Round "7"]
[White "Katz, Alexander"]
[Black "Torres Rosas, L"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2303"]
[ECO "B67"]
[PlyCount "99"]
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 Bd7 9.f3 Nxd4 10.Qxd4 Be7 11.Be3 Qc7 12.g4 O-O 13.g5 Nh5 14.f4 Bc6 15.Qd2 b5 16.Be2 b4 17.Nd5 exd5 18.exd5 Ba4 19.Bxh5 Rfc8 20.b3 Bd7 21.Be2 Qa5 22.Kb1 Bf5 23.Bd3 Qxd5 24.Rhe1 Bxd3 25.Qxd3 Qxd3 26.Rxd3 a5 27.f5 Re8 28.Bf4 Bf8 29.Rxe8 Rxe8 30.Bxd6 Bxd6 31.Rxd6 h5 32.Rd5 Re2 33.g6 Kf8 34.Rxa5 fxg6 35.fxg6 Rxh2 36.Rf5+ Ke7 37.Rf7+ Ke6 38.Rxg7 Kf6 39.Rb7 Rh4 40.g7 Rg4 41.Rxb4 Rxg7 42.Rh4 Rg1+ 43.Kb2 Kg5 44.Rh2 h4 45.a4 Kg4 46.a5 Kg3 47.Rd2 h3 48.a6 h2 49.Rxh2 Kxh2 50.b4 1-0
[Site "Los Angeles USA"]
[Date "2023.03.20"]
[Round "7"]
[White "Katz, Alexander"]
[Black "Torres Rosas, L"]
[Result "1-0"]
[WhiteElo "2470"]
[BlackElo "2303"]
[ECO "B67"]
[PlyCount "99"]
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 Bd7 9.f3 Nxd4 10.Qxd4 Be7 11.Be3 Qc7 12.g4 O-O 13.g5 Nh5 14.f4 Bc6 15.Qd2 b5 16.Be2 b4 17.Nd5 exd5 18.exd5 Ba4 19.Bxh5 Rfc8 20.b3 Bd7 21.Be2 Qa5 22.Kb1 Bf5 23.Bd3 Qxd5 24.Rhe1 Bxd3 25.Qxd3 Qxd3 26.Rxd3 a5 27.f5 Re8 28.Bf4 Bf8 29.Rxe8 Rxe8 30.Bxd6 Bxd6 31.Rxd6 h5 32.Rd5 Re2 33.g6 Kf8 34.Rxa5 fxg6 35.fxg6 Rxh2 36.Rf5+ Ke7 37.Rf7+ Ke6 38.Rxg7 Kf6 39.Rb7 Rh4 40.g7 Rg4 41.Rxb4 Rxg7 42.Rh4 Rg1+ 43.Kb2 Kg5 44.Rh2 h4 45.a4 Kg4 46.a5 Kg3 47.Rd2 h3 48.a6 h2 49.Rxh2 Kxh2 50.b4 1-0
[Event "1000GM LA Spring Splash"]
[Site "Los Angeles USA"]
[Date "2023.03.20"]
[Round "7"]
[White "Katz, Alexander"]
[Black "Torres Rosas, L"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2470"]
[BlackElo "2303"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[EventDate "2023.03.17"]
[WhiteFideId "2039796"]
[BlackFideId "5111080"]
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 Bd7 9. f3 Nxd4 10. Qxd4 Be7 11. Be3 Qc7 12. g4 O-O 13. g5 Nh5 14. f4
Bc6 15. Qd2 b5 16. Be2 b4 17. Nd5 exd5 18. exd5 Ba4 19. Bxh5 Rfc8 20. b3
Bd7 21. Be2 Qa5 22. Kb1 Bf5 23. Bd3 Qxd5 24. Rhe1 Bxd3 25. Qxd3 Qxd3 26.
Rxd3 a5 27. f5 Re8 28. Bf4 Bf8 29. Rxe8 Rxe8 30. Bxd6 Bxd6 31. Rxd6 h5 32.
Rd5 Re2 33. g6 Kf8 34. Rxa5 fxg6 35. fxg6 Rxh2 36. Rf5+ Ke7 37. Rf7+ Ke6
38. Rxg7 Kf6 39. Rb7 Rh4 40. g7 Rg4 41. Rxb4 Rxg7 42. Rh4 Rg1+ 43. Kb2 Kg5
44. Rh2 h4 45. a4 Kg4 46. a5 Kg3 47. Rd2 h3 48. a6 h2 49. Rxh2 Kxh2 50. b4
1-0