Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Trojan against Fritz 7a - Strong move yes!

Author: Eduard Nemeth

Date: 22:27:29 01/11/02

Go up one level in this thread


On January 11, 2002 at 14:38:30, Roy Eassa wrote:

>Eduard,
>
>I am very surprised to see Fritz 7a play 22...Rb8? instead of 22...Qd5+, which I
>believe is better.  After 22...Rb8?, I believe White is winning.  Did you have a
>winning plan against 22...Qd5+ ?

Hi!

Wow, an very strong move!! I belive that I hase plays after 22...Dd5+ 23. Kf2,
then I would plays all moves aggressive!

Is this a losing move??

here my analyses, Im not sure:


Nemeth,E - Fritz 7 [B10]
Stufe=Blitz:10'., 2001

1.e4 c6 2.Sc3 d5 3.h4 d4 4.Sb1 Sf6 5.d3 e5 6.g3 Lb4+ 7.Sd2 0-0 8.a3 Da5 9.Lh3
Lxh3 10.Sxh3 Lxd2+ 11.Lxd2 Db5 12.Lg5 Sbd7 13.b3 a5 14.a4 Db4+ 15.Kf1 Dd6 16.f4
Tae8 17.Kg2 h6 18.Df3 hxg5 19.hxg5 Sh7 20.f5 g6 21.Dg4 gxf5 22.exf5 Tb8
[22...Dd5+ 23.Kf2 A) 23...Dc5 24.Sf4 Dxc2+ 25.Kg1; B) 23...e4 24.Sf4 De5
(24...Se5 25.Dh5; 24...e3+ 25.Kg1 Se5 26.Dh5) 25.Sh5; C) 23...Kg7 24.Tae1]
23.Sf2 Dd5+ 24.Se4 Tfe8 25.Th6 Kf8 26.Td6 Dxd6 27.Sxd6 f6 28.Sxe8 Txe8 29.g6 Sg5
30.Th1 Ke7 31.Th7+ Kd6 32.Dh5 Sxh7 33.Dxh7 e4 34.dxe4 Txe4 35.g7 Te7 36.g8D Txh7
37.Dxh7 c5 38.Df7 Kc7 39.g4 Kc6 40.g5 1-0

PGN:


[Event "Stufe=Blitz:10'."]
[Site "?"]
[Date "2001.??.??"]
[Round "?"]
[White "Nemeth,Eduard"]
[Black "Fritz 7"]
[ECO "B10"]
[Result "1-0"]

1. e4 c6 2. Nc3 d5 3. h4 d4 4. Nb1 Nf6 5. d3 e5 6. g3 Bb4+
7. Nd2 O-O 8. a3 Qa5 9. Bh3 Bxh3 10. Nxh3 Bxd2+ 11. Bxd2
Qb5 12. Bg5 Nbd7 13. b3 a5 14. a4 Qb4+ 15. Kf1 Qd6 16. f4
Rae8 17. Kg2 h6 18. Qf3 hxg5 19. hxg5 Nh7 20. f5 g6 21. Qg4
gxf5 22. exf5 Rb8 (22... Qd5+ 23. Kf2 Kg7 (23... Qc5
24. Nf4 Qxc2+ 25. Kg1) (23... e4 24. Nf4 Qe5 (24... Ne5
25. Qh5) (24... e3+ 25. Kg1 Ne5 26. Qh5) 25. Nh5) 24. Rae1)
23. Nf2 Qd5+ 24. Ne4 Rfe8 25. Rh6 Kf8 26. Rd6 Qxd6 27. Nxd6
f6 28. Nxe8 Rxe8 29. g6 Ng5 30. Rh1 Ke7 31. Rh7+ Kd6
32. Qh5 Nxh7 33. Qxh7 e4 34. dxe4 Rxe4 35. g7 Re7 36. g8=Q
Rxh7 37. Qxh7 c5 38. Qf7 Kc7 39. g4 Kc6 40. g5 1-0

Regards,
Eduard




This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.