
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "8.42"]
[White "Marra, E"]
[Black "Dubrovich, I"]
[Result "1-0"]
[WhiteElo "2275"]
[BlackElo "1962"]
[ECO "B90"]
[PlyCount "101"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h4 e6 7.g4 b5 8.g5 Nfd7 9.Be3 Bb7 10.a3 Nc5 11.Bg2 Qc7 12.Qd2 Be7 13.h5 Nbd7 14.O-O-O Ne5 15.Kb1 Nc4 16.Qe2 Qa5 17.Na2 Nxe4 18.Nb3 Qc7 19.Bd4 d5 20.Bxe4 dxe4 21.Bxg7 Rg8 22.h6 Bxg5 23.Rhg1 Bf4 24.Nc3 Bd6 25.Nxe4 O-O-O 26.Nf6 Nxb2 27.Nxg8 Nxd1 28.Rxd1 Rxg8 29.Qd3 Rd8 30.Qxh7 f5 31.Qg6 Qc4 32.Rd3 Kb8 33.Rxd6 Rc8 34.Rd2 Be4 35.Qg3+ f4 36.Qxf4+ Ka8 37.Kb2 Qc6 38.Na5 e5 39.Qxe5 Qg6 40.f3 Bxf3 41.Qf6 Qxf6+ 42.Bxf6 Be4 43.Nb3 Rc6 44.Bg7 Kb8 45.Rd7 Bh7 46.Nd4 Rc4 47.Re7 Kc8 48.Be5 Rc5 49.Bf6 Bg6 50.h7 Bxh7 51.Rxh7 1-0
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "8.42"]
[White "Marra, E"]
[Black "Dubrovich, I"]
[Result "1-0"]
[WhiteElo "2275"]
[BlackElo "1962"]
[ECO "B90"]
[PlyCount "101"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h4 e6 7.g4 b5 8.g5 Nfd7 9.Be3 Bb7 10.a3 Nc5 11.Bg2 Qc7 12.Qd2 Be7 13.h5 Nbd7 14.O-O-O Ne5 15.Kb1 Nc4 16.Qe2 Qa5 17.Na2 Nxe4 18.Nb3 Qc7 19.Bd4 d5 20.Bxe4 dxe4 21.Bxg7 Rg8 22.h6 Bxg5 23.Rhg1 Bf4 24.Nc3 Bd6 25.Nxe4 O-O-O 26.Nf6 Nxb2 27.Nxg8 Nxd1 28.Rxd1 Rxg8 29.Qd3 Rd8 30.Qxh7 f5 31.Qg6 Qc4 32.Rd3 Kb8 33.Rxd6 Rc8 34.Rd2 Be4 35.Qg3+ f4 36.Qxf4+ Ka8 37.Kb2 Qc6 38.Na5 e5 39.Qxe5 Qg6 40.f3 Bxf3 41.Qf6 Qxf6+ 42.Bxf6 Be4 43.Nb3 Rc6 44.Bg7 Kb8 45.Rd7 Bh7 46.Nd4 Rc4 47.Re7 Kc8 48.Be5 Rc5 49.Bf6 Bg6 50.h7 Bxh7 51.Rxh7 1-0
[Event "9th Floripa Open 2023"]
[Site "Florianopolis BRA"]
[Date "2023.01.28"]
[Round "8.42"]
[White "Marra, E"]
[Black "Dubrovich, I"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2275"]
[BlackElo "1962"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[EventDate "2023.01.23"]
[WhiteFideId "2106990"]
[BlackFideId "122335"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 e6 7. g4 b5 8. g5
Nfd7 9. Be3 Bb7 10. a3 Nc5 11. Bg2 Qc7 12. Qd2 Be7 13. h5 Nbd7 14. O-O-O
Ne5 15. Kb1 Nc4 16. Qe2 Qa5 17. Na2 Nxe4 18. Nb3 Qc7 19. Bd4 d5 20. Bxe4
dxe4 21. Bxg7 Rg8 22. h6 Bxg5 23. Rhg1 Bf4 24. Nc3 Bd6 25. Nxe4 O-O-O 26.
Nf6 Nxb2 27. Nxg8 Nxd1 28. Rxd1 Rxg8 29. Qd3 Rd8 30. Qxh7 f5 31. Qg6 Qc4
32. Rd3 Kb8 33. Rxd6 Rc8 34. Rd2 Be4 35. Qg3+ f4 36. Qxf4+ Ka8 37. Kb2 Qc6
38. Na5 e5 39. Qxe5 Qg6 40. f3 Bxf3 41. Qf6 Qxf6+ 42. Bxf6 Be4 43. Nb3 Rc6
44. Bg7 Kb8 45. Rd7 Bh7 46. Nd4 Rc4 47. Re7 Kc8 48. Be5 Rc5 49. Bf6 Bg6 50.
h7 Bxh7 51. Rxh7 1-0