
[Event "4th Sunway Formentera Op"]
[Site "Sant Ferran de ses Roques ESP"]
[Date "2025.05.03"]
[Round "5.7"]
[White "Kogan, Ar"]
[Black "Hirth, J"]
[Result "1-0"]
[WhiteElo "2484"]
[BlackElo "2062"]
[ECO "C41"]
[PlyCount "83"]
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.h3 Be7 6.g4 h6 7.Be3 c6 8.Bg2 b5 9.a3 a6 10.Qe2 Bb7 11.Nd2 a5 12.f4 b4 13.Nd1 Ba6 14.Qf3 O-O 15.a4 Re8 16.dxe5 dxe5 17.f5 Nh7 18.Bf2 Bh4 19.Bf1 Nc5 20.Bxa6 Rxa6 21.Bxh4 Qxh4+ 22.Nf2 Rd8 23.Qe3 Qg5 24.Qxg5 Nxg5 25.h4 Nh7 26.Ke2 Nf6 27.b3 Nfd7 28.Nf3 Raa8 29.g5 h5 30.Rad1 Nb6 31.Rxd8+ Rxd8 32.Nxe5 Nd5 33.Nxc6 Nc3+ 34.Ke3 Re8 35.e5 Nd5+ 36.Kd4 Ne7 37.Nxe7+ Rxe7 38.Kxc5 Rxe5+ 39.Kb6 Rxf5 40.Ne4 Rf4 41.Nd6 f6 42.Kxa5 1-0
[Site "Sant Ferran de ses Roques ESP"]
[Date "2025.05.03"]
[Round "5.7"]
[White "Kogan, Ar"]
[Black "Hirth, J"]
[Result "1-0"]
[WhiteElo "2484"]
[BlackElo "2062"]
[ECO "C41"]
[PlyCount "83"]
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.h3 Be7 6.g4 h6 7.Be3 c6 8.Bg2 b5 9.a3 a6 10.Qe2 Bb7 11.Nd2 a5 12.f4 b4 13.Nd1 Ba6 14.Qf3 O-O 15.a4 Re8 16.dxe5 dxe5 17.f5 Nh7 18.Bf2 Bh4 19.Bf1 Nc5 20.Bxa6 Rxa6 21.Bxh4 Qxh4+ 22.Nf2 Rd8 23.Qe3 Qg5 24.Qxg5 Nxg5 25.h4 Nh7 26.Ke2 Nf6 27.b3 Nfd7 28.Nf3 Raa8 29.g5 h5 30.Rad1 Nb6 31.Rxd8+ Rxd8 32.Nxe5 Nd5 33.Nxc6 Nc3+ 34.Ke3 Re8 35.e5 Nd5+ 36.Kd4 Ne7 37.Nxe7+ Rxe7 38.Kxc5 Rxe5+ 39.Kb6 Rxf5 40.Ne4 Rf4 41.Nd6 f6 42.Kxa5 1-0
[Event "4th Sunway Formentera Op"]
[Site "Sant Ferran de ses Roques ESP"]
[Date "2025.05.03"]
[Round "5.7"]
[White "Kogan, Ar"]
[Black "Hirth, J"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2484"]
[BlackElo "2062"]
[ECO "C41"]
[Opening "Philidor"]
[Variation "Improved Hanham variation"]
[EventDate "2025.04.29"]
[WhiteFideId "2800802"]
[BlackFideId "636606"]
1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. h3 Be7 6. g4 h6 7. Be3 c6 8.
Bg2 b5 9. a3 a6 10. Qe2 Bb7 11. Nd2 a5 12. f4 b4 13. Nd1 Ba6 14. Qf3 O-O
15. a4 Re8 16. dxe5 dxe5 17. f5 Nh7 18. Bf2 Bh4 19. Bf1 Nc5 20. Bxa6 Rxa6
21. Bxh4 Qxh4+ 22. Nf2 Rd8 23. Qe3 Qg5 24. Qxg5 Nxg5 25. h4 Nh7 26. Ke2 Nf6
27. b3 Nfd7 28. Nf3 Raa8 29. g5 h5 30. Rad1 Nb6 31. Rxd8+ Rxd8 32. Nxe5 Nd5
33. Nxc6 Nc3+ 34. Ke3 Re8 35. e5 Nd5+ 36. Kd4 Ne7 37. Nxe7+ Rxe7 38. Kxc5
Rxe5+ 39. Kb6 Rxf5 40. Ne4 Rf4 41. Nd6 f6 42. Kxa5 1-0