Author: Mark Young
Date: 18:52:35 01/26/03
Go up one level in this thread
On January 26, 2003 at 19:45:27, Uri Blass wrote:
>On January 26, 2003 at 19:33:47, Andrew Williams wrote:
>
>>An impressive win by Kasparov. Much criticism has been directed at 13...b5.
>>
>>The PGN follows:
>>
>>[Event "X3D Man-Machine match"]
>>[Site "New York City"]
>>[Date "2003.01.26"]
>>[Round "1"]
>>[White "Kasparov(GM)"]
>>[Black "Deep_Junior_1-0"]
>>[Result "1-0"]
>>[Opening "QGD semi-Slav: Stoltz variation"]
>>[ECO "D45"]
>>[NIC "SL.08"]
>>[Time "14:20:47"]
>>[TimeControl "7200+0"]
>>
>>1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 dxc4 8.
>>Bxc4 b6 9. e4 e5 10. g5 Nh5 11. Be3 O-O 12. O-O-O Qc7 13. d5 b5 14. dxc6
>>bxc4 15. Nb5 Qxc6 16. Nxd6 Bb7 17. Qc3 Rae8 18. Nxe8 Rxe8 19. Rhe1 Qb5 20.
>>Nd2 Rc8 21. Kb1 Nf8 22. Ka1 Ng6 23. Rc1 Ba6 24. b3 cxb3 25. Qxb3 Ra8 26.
>>Qxb5 Bxb5 27. Rc7 {White wins} 1-0
>>
>>
>>AW
>
>I think that the first step is to do a long analysis of the alternatives.
>
>Junior had better hardware so maybe it played b5 because it could see that the
>alternatives are bad.
>
>[D]r1b2rk1/p1qn1ppp/1ppb4/3Pp1Pn/2B1P3/2N1BN2/PPQ2P1P/2KR3R b - - 0 13
>
>Movei likes Bb7 on p850 and not b5 but it does not like black's position.
>
>depth=12 -0.75 c8b7 c2d2 d6b4 d5d6 c7d8 a2a3 b4c3 d2c3 b6b5 c4e2 f8e8 c3b3
>depth=13 -0.71 c8b7 c2d2 d6b4 d5d6 c7d8 a2a3 b4a5 b2b4 b6b5 c4b3 a5b6 c1b1 b6e3
>d2e3
>
>I did not watch the beginning of the game to see the moves that Junior played in
>0 seconds.
>
>The question is when Did Junior got out of book.
>Maybe it got out of book in lost position.
>
>Uri
13. d5!TN is the first move out of theory. Junior was out of book before this
but played "book" moves on it own going by its think times. Junior played a poor
sideline with 8.. b6? which my opening book would never play. This sideline move
8.. b6 was the computers first mistake(book mistake). I think the position after
13. d5 is positionally lost for black. I don't think Kasparov playing the black
side of this mess could keep from losing.
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