MNb wrote on 11/07/10 at 20:40:34:
belaji wrote on 11/07/10 at 15:30:54:
I really like the system with Be7
Against this one the Botvinnik-wall (c4,d3, e4, Nge2) is rather strong. Black will have problems to activate the black-squared Bishop.
Is this true? The reason I ask is because I believed that the Botvinnik-Wall posed no problems for black's position.
Furthermore, I've experimented with this position. 1.c4 e5 2.Nc3 d6 3.g3 f5 4.Bg2 Nf6 5.d3 Be7 6.f4!?
Lastly, I always thought the best recipe against this system was a quick d4. I think Marin proposes to play like this. Check these games out.
[Event "EU-chT Oberhausen"]
[Site "01"]
[Date "1961.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Roman Toran Albero"]
[Black "Mikhail Tal"]
[ECO "A21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]
1.c4 e5 2.Nc3 d6 3.g3 f5 4.d4 e4 5.f3 Nf6 6.Bg2 exf3 7.Nxf3 g6 8.O-O Bg7 9.e4?! (Raetsky and Chetverik 9.Bg5 and 9.d5 as much better options) fxe4 10.Ng5 O-O 11.Ngxe4 Nxe4 12.Rxf8+ Qxf8 13.Nxe4 Nc6 14.Be3 Bf5 15.Qd2 Re8 16.Ng5 Rxe3 {One might think that White should resign on the spot, since the Queen cannot recapture in lieu of Bxd4. However, White has a powerful drawing resource.} 17.Bd5+ Kh8 18.Nf7+ Qxf7 {Tal isn't interested in a draw.} 19.Bxf7 Rd3 20.Qe2 Bxd4+ 21.Kg2 Ne5 22.Rd1 Re3 23.Qf1 Be4+ 24.Kh3 Rf3 25.Qe2 Bf5{Albero resigns,
as Kg2 runs into Rf2+, and Kh4 falls victim to Re3!
threatening the queen and Nf3+} 0-1
[Event "World Blitz Cup"]
[Site "Moscow RUS"]
[Date "2007.11.22"]
[EventDate "2007.11.21"]
[Round "36"]
[Result "1-0"]
[White "Vladimir Kramnik"]
[Black "Etienne Bacrot"]
[ECO "A20"]
[WhiteElo "2785"]
[BlackElo "2695"]
[PlyCount "79"]
1. c4 e5 2. g3 f5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Be7 6. Bg2 Nf6 7. Nc3 O-O 8. Nh3 Re8 9. O-O Bf8 10. Qd2 Ne5 11. b3 d6 12. Nf4 c6 13. Rd1 Qc7 14. Ba3 Nf7 15. Rac1 Bd7 16. e3 Rad8 17. b4 Ne5 18. Qe2 g5 19. Nh5 Nxh5 20. Qxh5 Be6 21. Qxg5+ Qg7
22. Qxg7+ Bxg7 23. b5 Nxc4 24. bxc6 Nxa3 25. cxb7 Bxc3 26. Rxc3 Nc4 27. Bd5 Bxd5 28. Rxd5 Nb6 29. Ra5 Rb8 30. Rc7 Rf8 31. Rxa7 Rf7 32. Rxf7 Kxf7 33. a4 Ke6 34. a5 Nd7 35. Kg2 Kd5 36. Kf3 Kc6 37. a6 Nc5 38. Ra8 Kc7 39. a7 Rxb7 40. Rc8+ 1-0