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Date: 09 May 2005 10:49:48
From: yoann.jus
Subject: Perenyi variante
Hello

What's the best answer for the Blacks in the Perenyi after :
1.e4 c5 2.Nf3 d6 3.d4 cd4 4.Nd4 Nf6 5.Nc3 a6 6.Be3 e6 7.g4 e5 8.Nf5 g6 9.g5
gf5 10.ef5 d5 11.Qf3 d4 12.000 Nbd7 13.Bd2 Qc7 14.gf6 dc3 15.Bc3

A/15. ... Qc6
B/15. ... Qb6
C/15. ... Bh6+
D/15. ... Rg8


A/15. ... Qc6

16.Qg3 Bh6+ 17.Kb1 Bf4 18.Qd3 Rg8 19.Bh3 and I find White better.

B/15. ... Qb6

16.Bc4 Qxf6 17.Rhe1 Be7 18.Rxd7 Bxd7 19.Bxe5 ant White have a good attack.


What do you think about ?

Regards
Yoann






 
Date: 10 May 2005 21:48:49
From: Oliver Maas
Subject: Re: Perenyi variante
Hello,

> 1.e4 c5 2.Nf3 d6 3.d4 cd4 4.Nd4 Nf6 5.Nc3 a6 6.Be3 e6 7.g4 e5 8.Nf5 g6
9.g5
> gf5 10.ef5 d5 11.Qf3 d4 12.000 Nbd7 13.Bd2 Qc7 14.gf6 dc3 15.Bc3

how about A/15. ... Qc6 16.Qg3 Qxh1!? and for example 17.Bg2 Bh6+ 18.Bd2
Bxd2+ 19.Kxd2 Qxd1+
(19... Qxg2? Shirov - van Wely, Istanbul 2000) 20.Kxd1 and the position is
hard to evaluate

Black has material advantage, but has development problems.
On the other hand, if he manages to coordinate his pieces, he might be ok.

20... Rf8 21.Bd5 Kd8 (21... a5!?) 22.Qg7 a5 23.Bxf7 Ra6 24.Be6 Rxf6 25.Qxh7

and still its not clear which side is better.

regards

Oliver




  
Date: 10 May 2005 22:13:40
From: Yoann Jus
Subject: Re: Perenyi variante
After 22.Qg7 Ke8 23.Be6 Nb6 24.Qxh7 and it is unclear but Black seem
better.

I propose 22.Qa3 Kc7 23.Qa5+ Kd6 24.c4 Rb8 and Black survive.

Regards
Yoann

"Oliver Maas" <[email protected] > a écrit dans le message de news:
[email protected]
> Hello,
>
>> 1.e4 c5 2.Nf3 d6 3.d4 cd4 4.Nd4 Nf6 5.Nc3 a6 6.Be3 e6 7.g4 e5 8.Nf5 g6
> 9.g5
>> gf5 10.ef5 d5 11.Qf3 d4 12.000 Nbd7 13.Bd2 Qc7 14.gf6 dc3 15.Bc3
>
> how about A/15. ... Qc6 16.Qg3 Qxh1!? and for example 17.Bg2 Bh6+ 18.Bd2
> Bxd2+ 19.Kxd2 Qxd1+
> (19... Qxg2? Shirov - van Wely, Istanbul 2000) 20.Kxd1 and the position is
> hard to evaluate
>
> Black has material advantage, but has development problems.
> On the other hand, if he manages to coordinate his pieces, he might be ok.
>
> 20... Rf8 21.Bd5 Kd8 (21... a5!?) 22.Qg7 a5 23.Bxf7 Ra6 24.Be6 Rxf6
> 25.Qxh7
>
> and still its not clear which side is better.
>
> regards
>
> Oliver
>
>




 
Date: 09 May 2005 08:55:26
From: Ray Gordon
Subject: Re: Perenyi variante
> What's the best answer for the Blacks in the Perenyi after :
> 1.e4 c5 2.Nf3 d6 3.d4 cd4 4.Nd4 Nf6 5.Nc3 a6 6.Be3 e6

Try 6...e5


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