Author: Paulo Soares
Date: 01:14:58 02/19/00
Go up one level in this thread
On February 19, 2000 at 00:22:38, Howard Exner wrote:
>On February 18, 2000 at 14:01:35, Paulo Soares wrote:
>
>>On February 18, 2000 at 12:36:28, Côme wrote:
>>
>>>On February 18, 2000 at 10:28:20, Howard Exner wrote:
>>>
>>>>Earlier you mentioned this game was played by Gusev against Auerbakh.
>>>>I'm curious now how they played in this game. Could you or anyone who has this
>>>>in there database post the moves? Thanks.
>>>
>>>
>>>Hello Howard,
>>>The game Gusev-Auerbakh was:
>>>
>>>1. Qxe5!! , fxe5
>>>2. Rf1 , Rc8
>>>3. Bd1 , Rc4
>>>4. Bb3 , b5
>>>5. Bxc4 , bxc4
>>>6. b3 , a5
>>>7. bxc4 , Qe7
>>>8. Kg2 , Qa3
>>>9. Rf2 , Qe7
>>>10. Rf1 , g5
>>>11. Rf5 , g4
>>>12. c5 , Qd8
>>>13. c6 , Qe7
>>>14. c7
>>>1-0
>>>
>>>But why do you want to know this only now ?
>>>
>>>Best Regards
>>>Alexandre Côme
>>
>>Some winning lines:
>>1. Qxe5 fxe5 2. Rf1 Rc7 3. Bd1 b5 4. Bb3 Rc4 5. Bxc4 bxc4 6. b4 cxb3 (
>>6... a6 7. a4 a5 8. b5 Qe7 (8... Qd8 9. Kg2 Qa8 10. Kg3 {+-}) 9. b6 {+-}) (6...
>>Qe7 7. a4 Qe8 8. b5 Qe7 9. Kg2 Qe8 10. a5 Qe7 11. b6 axb6 12. axb6 {+-}) 7.
>>axb3 a6 (7... a5 8. c4 a4
>
>Right here I was playing 8. ...Qe7 instead of a4, then I thought 9.Kg2 was best.
>Now I tried different kinds of rook and king moves for white but
>black comes up with good defensive queen moves along the a3e7 diagonal. This one
>is beyond my abilities as there are so many different alternatives to consider
>despite black's problems. I even ended up with black winning in some variations
>if white gets careless (computers go in for some careless moves for white as you
>probably have already noticed).
>
>There is probably some simple sequence that I'm totally overlooking or maybe its
>a case where the GM's missed a better black defense.
>
>>9. bxa4 Qd8 10. Kg2 Qc8 11. a5 Qa8 12. Kg3 {+-}) (
>>7... Qd8 8. Kg2) 8. b4 Qe7 9. Kg2 Qe8 10. c4 Qe7 (10... Qa8 11. Kg3 Qe8 (11...
>>Qd8 12. c5 {+-}) 12. c5 {+-}) (10... Qd8 11. c5 g5 12. c6 Qd2+ 13. Rf2 Qxb4 14.
>>h3 {+-}) (10... Qc8 11. c5 a5 12. c6 {+-}) (10... g5 11. c5 a5 12. c6 {+-}) 11.
>>c5 Qe8 12. c6 {+-} *
I think you are rigth, I don't found any winning line for
white with your improvement. I came back to my first line and
I think that is a winning line, look:
1. Qxe5 fxe5 2. Rf1 Rc8 3. Bd1 b5 4. Bb3 Rc4 5. a4! a6 6. Rf3 Qe7 7.
Ba2 Qc5+ 8. Kg2 Qe7 9. b4 Qe8 10. axb5 axb5 11. Bxc4 bxc4 12. b5 Qe7
13. b6 {+-}
Paulo Soares
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