
[Event "World Amateur U2300"]
[Site "Muscat OMA"]
[Date "2023.11.05"]
[Round "4.11"]
[White "Al Mamari, Ali Abdullah"]
[Black "Pitschka, C"]
[Result "0-1"]
[WhiteElo "1561"]
[BlackElo "2098"]
[ECO "A01"]
[PlyCount "98"]
1.b3 d5 2.e3 Bf5 3.Bb2 Nd7 4.Nf3 e6 5.a3 h6 6.d4 Ngf6 7.Bd3 Bd6 8.Nbd2 O-O 9.O-O c6 10.Ne5 Rc8 11.f4 c5 12.Bxf5 exf5 13.c4 Re8 14.h3 Ne4 15.Nxe4 fxe4 16.cxd5 Nf6 17.Qe2 Bf8 18.Rad1 Qxd5 19.Qc4 Red8 20.dxc5 Qxc4 21.Nxc4 Bxc5 22.Bxf6 gxf6 23.b4 Rxd1 24.Rxd1 Bxb4 25.Rd4 b5 26.Nd6 Bxd6 27.Rxd6 Rc3 28.Ra6 Rxe3 29.Rxa7 f5 30.Kf2 Rb3 31.g4 Rxh3 32.gxf5 Rf3+ 33.Ke2 Rxf4 34.Ke3 Rxf5 35.Kxe4 Rg5 36.Kf4 Rc5 37.Ra6 Kg7 38.Rb6 h5 39.Kg3 f6 40.Kh4 Kg6 41.Rb8 Kf5 42.Kxh5 Kf4+ 43.Kg6 f5 44.a4 bxa4 45.Rb4+ Kg3 46.Rxa4 f4 47.Ra8 f3 48.Kh6 f2 49.Rg8+ Kf4 0-1
[Site "Muscat OMA"]
[Date "2023.11.05"]
[Round "4.11"]
[White "Al Mamari, Ali Abdullah"]
[Black "Pitschka, C"]
[Result "0-1"]
[WhiteElo "1561"]
[BlackElo "2098"]
[ECO "A01"]
[PlyCount "98"]
1.b3 d5 2.e3 Bf5 3.Bb2 Nd7 4.Nf3 e6 5.a3 h6 6.d4 Ngf6 7.Bd3 Bd6 8.Nbd2 O-O 9.O-O c6 10.Ne5 Rc8 11.f4 c5 12.Bxf5 exf5 13.c4 Re8 14.h3 Ne4 15.Nxe4 fxe4 16.cxd5 Nf6 17.Qe2 Bf8 18.Rad1 Qxd5 19.Qc4 Red8 20.dxc5 Qxc4 21.Nxc4 Bxc5 22.Bxf6 gxf6 23.b4 Rxd1 24.Rxd1 Bxb4 25.Rd4 b5 26.Nd6 Bxd6 27.Rxd6 Rc3 28.Ra6 Rxe3 29.Rxa7 f5 30.Kf2 Rb3 31.g4 Rxh3 32.gxf5 Rf3+ 33.Ke2 Rxf4 34.Ke3 Rxf5 35.Kxe4 Rg5 36.Kf4 Rc5 37.Ra6 Kg7 38.Rb6 h5 39.Kg3 f6 40.Kh4 Kg6 41.Rb8 Kf5 42.Kxh5 Kf4+ 43.Kg6 f5 44.a4 bxa4 45.Rb4+ Kg3 46.Rxa4 f4 47.Ra8 f3 48.Kh6 f2 49.Rg8+ Kf4 0-1
[Event "World Amateur U2300"]
[Site "Muscat OMA"]
[Date "2023.11.05"]
[Round "4.11"]
[White "Al Mamari, Ali Abdullah"]
[Black "Pitschka, C"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1561"]
[BlackElo "2098"]
[ECO "A01"]
[Opening "Nimzovich-Larsen attack"]
[Variation "classical variation"]
[EventDate "2023.11.02"]
[WhiteFideId "22009671"]
[BlackFideId "4617762"]
1. b3 d5 2. e3 Bf5 3. Bb2 Nd7 4. Nf3 e6 5. a3 h6 6. d4 Ngf6 7. Bd3 Bd6 8.
Nbd2 O-O 9. O-O c6 10. Ne5 Rc8 11. f4 c5 12. Bxf5 exf5 13. c4 Re8 14. h3
Ne4 15. Nxe4 fxe4 16. cxd5 Nf6 17. Qe2 Bf8 18. Rad1 Qxd5 19. Qc4 Red8 20.
dxc5 Qxc4 21. Nxc4 Bxc5 22. Bxf6 gxf6 23. b4 Rxd1 24. Rxd1 Bxb4 25. Rd4 b5
26. Nd6 Bxd6 27. Rxd6 Rc3 28. Ra6 Rxe3 29. Rxa7 f5 30. Kf2 Rb3 31. g4 Rxh3
32. gxf5 Rf3+ 33. Ke2 Rxf4 34. Ke3 Rxf5 35. Kxe4 Rg5 36. Kf4 Rc5 37. Ra6
Kg7 38. Rb6 h5 39. Kg3 f6 40. Kh4 Kg6 41. Rb8 Kf5 42. Kxh5 Kf4+ 43. Kg6 f5
44. a4 bxa4 45. Rb4+ Kg3 46. Rxa4 f4 47. Ra8 f3 48. Kh6 f2 49. Rg8+ Kf4 0-1