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QGD Question



 
 
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  #1  
Old September 6th 03, 02:46 AM
Prof Gauss
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Default QGD Question

In the following game, in which I played White, my opponent played the unusual
2...b6, and I think I proceeded in an acceptable manner to win the game.
However, I can't help but think that there must be a more direct response to
2...b6. I cannot find 2...b6 in any openings book. Any suggestions? Thanks!

1. d2-d4 d7-d5
2. c2-c4 b7-b6
3. b1-c3 e7-e6
4. c1-f4 f8-b4
5. a1-c1 g8-f6
6. a2-a3 b4-d6
7. d1-d2 h7-h6
8. h2-h3 d6xf4
9. d2xf4 d5xc4
10. e2-e3 c8-a6
11. g1-f3 b8-c6
12. f1-e2 d8-e7
13. f3-d2 f6-d5
14. f4-f3 a8-d8
15. d2xc4 a6-b7
16. e2-d3 d5xc3
17. c1xc3 c6-a5
18. f3-g3 o-o
19. c4xa5 c7-c5
20. a5xb7 e7xb7
21. d4xc5 b6xc5
22. b2-b3 a7-a5
23. o-o d8-d5
24. d3-e4 f8-d8
25. c3xc5 b7xb3
26. e4xd5 e6xd5
27. e3-e4 d5xe4
28. g3xb3 1-0

  #2  
Old September 6th 03, 03:11 AM
Mhoulsby
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Default QGD Question

In the following game, in which I played White, my opponent played the
unusual
2...b6, and I think I proceeded in an acceptable manner to win the game.
However, I can't help but think that there must be a more direct response to
2...b6. I cannot find 2...b6 in any openings book. Any suggestions?
Thanks!

1. d2-d4 d7-d5
2. c2-c4 b7-b6
3. b1-c3 e7-e6
4. c1-f4 f8-b4
5. a1-c1 g8-f6
6. a2-a3 b4-d6
7. d1-d2 h7-h6
8. h2-h3 d6xf4
9. d2xf4 d5xc4
10. e2-e3 c8-a6
11. g1-f3 b8-c6
12. f1-e2 d8-e7
13. f3-d2 f6-d5
14. f4-f3 a8-d8
15. d2xc4 a6-b7
16. e2-d3 d5xc3
17. c1xc3 c6-a5
18. f3-g3 o-o
19. c4xa5 c7-c5
20. a5xb7 e7xb7
21. d4xc5 b6xc5
22. b2-b3 a7-a5
23. o-o d8-d5
24. d3-e4 f8-d8
25. c3xc5 b7xb3
26. e4xd5 e6xd5
27. e3-e4 d5xe4
28. g3xb3 1-0


What the two of you played, here, was a sort of hybrid Baltic/Nimzoindian
Defence.

Concerning there being a "more direct response" to 2...b6 (which is somewhat
unusual) why bother, if black is adopting such a strategy? Your 3.Nc3 is book,
and best.

Here's a couple of relevant games for you to peruse:

[Event "Badalona op"]
[Site "Badalona"]
[Date "1993.??.??"]
[Round "6"]
[White "Fischer, J."]
[Black "Jerez Perez, Alfonso"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2340"]
[BlackElo "2270"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]

1. d4 Nf6 2. c4 b6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bb7 7. Bd3 g6 8.
Ne2 Bg7 9. O-O O-O 10. Be3 Nd7 11. f4 e6 12. Ng3 c5 13. Qd2 Qe7 14. Rae1 cxd4
15. cxd4 Rac8 16. Rc1 Rfd8 17. Rxc8 Rxc8 18. Rc1 Qa3 19. Rxc8+ Bxc8 20. e5 Bb7
21. Kf2 Bd5 22. Bb1 b5 23. Qc1 Bf8 24. Ne4 Qxc1 25. Bxc1 Nb6 26. g4 Be7 27. Kg3
Na4 28. Bd2 b4 1/2-1/2

[Event "Buenos Aires VII Najdorf op"]
[Site "Buenos Aires"]
[Date "1995.??.??"]
[Round "6"]
[White "Soppe, Guillermo"]
[Black "Iglesias, J."]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2455"]
[BlackElo "2300"]
[PlyCount "77"]
[EventDate "1995.??.??"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]

1. d4 d5 2. c4 b6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Qb3 O-O 7. Be2 dxc4 8. Bxc4
b5 9. Be2 a6 10. O-O Nbd7 11. e4 e6 12. a4 bxa4 13. Qxa4 c5 14. dxc5 Nxc5 15.
Qc6 Nb3 16. Qxa8 Nxa1 17. e5 Nd7 18. Bg5 Qa5 19. Be7 Re8 20. Bd6 Nb3 21. Qe4
Nbc5 22. Qc4 Nb7 23. Bc7 Qc5 24. Qxc5 Nbxc5 25. b4 Nb7 26. Bxa6 f6 27. exf6
Bxf6 28. Ne4 Be7 29. Rd1 Nf6 30. Nxf6+ Bxf6 31. Bc4 Kf8 32. b5 e5 33. b6 e4 34.
Nd4 e3 35. fxe3 Rxe3 36. Nf3 Be7 37. Kh1 Bc5 38. Bd5 Ke7 39. h3 1/2-1/2

hth
Mark
  #3  
Old September 6th 03, 08:54 AM
Bjørn Revil
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Default QGD Question

After 1.d4 d5 2. c4 b6? 3. cxd is direct enough and white is clearly
better. 3...Bb7 4. e4 Is a pawn up without any compensation for black.

Bjørn
  #4  
Old September 6th 03, 11:28 AM
Roman M. Parparov
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Default QGD Question

Prof Gauss wrote:
In the following game, in which I played White, my opponent played the unusual
2...b6, and I think I proceeded in an acceptable manner to win the game.
However, I can't help but think that there must be a more direct response to
2...b6. I cannot find 2...b6 in any openings book. Any suggestions? Thanks!


Are you so anxious to play theory? Why?

--
Roman M. Parparov - NASA EOSDIS project node at TAU technical manager.
Email: http://www.nasa.proj.ac.il
Phone/Fax: +972-(0)3-6405205 (work), +972-(0)51-34-18-34 (home)
----------------------------------------------------------------------
The economy depends about as much on economists as the weather does on
weather forecasters.
-- Jean-Paul Kauffmann
  #5  
Old September 6th 03, 09:53 PM
nephroid
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Default QGD Question

Kym, how did you generate this????
  #6  
Old September 6th 03, 09:54 PM
nephroid
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Default QGD Question

Oh, ignore that.

http://scid.sourceforge.net/

Is that it?
  #7  
Old September 6th 03, 10:50 PM
ChessliB
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Default QGD Question

"nephroid" wrote in message
...
Oh, ignore that.

http://scid.sourceforge.net/

Is that it?


Yes, it is Scid - but v.3.5a from:
http://www.skjoldebrand.org/scid/

-af-


  #8  
Old September 7th 03, 01:16 AM
Kym
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Default QGD Question

http://scid.sourceforge.net
I used Scid and my database of 3.1Mgames.
Also:
http://www.skjoldebrand.org/scid


"nephroid" wrote in message news
Kym, how did you generate this????



 




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