Author: Mark Young
Date: 19:37:13 11/16/03
Go up one level in this thread
On November 16, 2003 at 22:21:22, Mark Young wrote: >On November 16, 2003 at 19:45:47, Robert Hyatt wrote: > >>On November 16, 2003 at 19:23:14, Uri Blass wrote: >> >>>On November 16, 2003 at 19:12:42, rait wrote: >>> >>>>got wrong-wery closed (not suiteble) opening variation and then had no good >>>>strategy if any... >>> >>>I will ask the question in a different way. >>> >>>What is the move that changed the theoretical result of the game from draw to >>>win for kasparov? >>> >>>I think that the answer is going to be we do not know because unfortunately or >>>firtunately we did not solve chess. >>> >>>Uri >> >>I can think of a couple. the early a6. The f4 move that really crystallized >>the pawn structure. Pushing a5 isolating that pawn. Once the pawn structure >>was defined, it became imperative that black advance on the kingside as white >>owned the queen-side. Black fiddled while Rome burned. > >You are correct. A very bad sideline to play, Fritz was positionally lost it >seems out of book or very close to being lost. I have 9..Qc7 as the last book >move and the position is very poor for black. > >You can get away with playing sidelines as white and still have a good position, >but with black you can have your head handed to you on a silver platter as Fritz >found out. New game - Shredder 7.04 [d]r1bqkb1r/1p1n1ppp/2p2n2/pPPpp3/Q2P4/2N1PN2/P4PPP/R1B1KB1R b KQkq - 0 1 Analysis by Shredder 7.04: 9...Bxc5 10.dxc5 Nxc5 +- (1.87) Depth: 1/3 00:00:00 9...Bxc5 10.dxc5 Nxc5 +- (1.59) Depth: 1/5 00:00:00 9...cxb5 10.Nxe5 ² (0.67) Depth: 1/5 00:00:00 9...cxb5 10.Bxb5 exd4 ² (0.67) Depth: 1/5 00:00:00 9...exd4 10.Qxd4 ² (0.65) Depth: 1/7 00:00:00 9...exd4 10.exd4 ² (0.55) Depth: 1/7 00:00:00 9...exd4 10.exd4 Qe7+ 11.Be3 ± (0.75) Depth: 2/7 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 2/8 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 2/8 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 3/3 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 4/4 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 5/9 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 6/12 00:00:00 9...Qc7 10.Be2 ± (0.71) Depth: 7/11 00:00:00 40kN 9...Qc7 10.Be2 ± (0.71) Depth: 8/8 00:00:00 99kN 9...Qc7 10.Be2 ± (0.71) Depth: 9/15 00:00:01 275kN 9...Qc7 10.Be2 ± (0.71) Depth: 10/16 00:00:01 435kN 9...Qc7 10.Be2 cxb5 11.Bxb5 Be7 12.dxe5 Bxc5 ± (0.71) Depth: 11/18 00:00:03 839kN 9...Qc7 10.Be2 cxb5 11.Bxb5 Be7 ± (0.71) Depth: 12/22 00:00:06 1704kN 9...Qc7 10.Be2 cxb5 11.Bxb5 Be7 ± (0.71) Depth: 13/24 00:00:12 3523kN 9...Qc7 10.Be2 Be7 11.0-0 0-0 12.Ba3 Re8 13.Rae1 e4 14.b6 Qb8 15.Qc2 exf3 16.Qxh7+ Kxh7 ² (0.57) Depth: 14/31 00:01:33 26058kN 9...Qc7 10.Be2 Be7 11.0-0 0-0 12.Bb2 Re8 13.Rae1 e4 14.Nd2 Nf8 15.b6 Qb8 16.f3 exf3 ² (0.52) Depth: 15/39 00:03:11 53021kN (Young, MyTown 16.11.2003) New game - Shredder 7.04 r1bqkb1r/1p1n1ppp/2p2n2/pPPpp3/Q2P4/2N1PN2/P4PPP/R1B1KB1R b KQkq - 0 1 Analysis by Crafty 19.03: 9...cxb5 10.Bxb5 ² (0.28) Depth: 1/15 00:00:00 9...cxb5 10.Bxb5 ² (0.28) Depth: 2/15 00:00:00 9...cxb5 10.Bxb5 e4 ² (0.35) Depth: 3/15 00:00:00 9...cxb5 10.Bxb5 e4 11.Ne5 ² (0.47) Depth: 4/15 00:00:00 9...exd4 10.exd4 Qe7+ 11.Be3 Ne4 12.Nxe4 dxe4 13.bxc6 exf3 14.cxd7+ Bxd7 ² (0.33) Depth: 4/15 00:00:00 9...e4 10.Nd2 cxb5 11.Bxb5 ² (0.30) Depth: 4/15 00:00:00 9...e4 10.Ng5 Ng4 11.h4 Qf6 = (0.23) Depth: 5/19 00:00:00 9...e4 10.Nd2 Nb8 11.b6 Bg4 12.Qc2 ± (0.72) Depth: 6/19 00:00:00 56kN 9...exd4 10.exd4 Qe7+ 11.Be2 Ne4 12.Nxe4 dxe4 13.Bg5 ² (0.51) Depth: 6/19 00:00:00 74kN 9...exd4 10.exd4 Ne4 11.Nxe4 dxe4 12.Ng5 cxb5 13.Bxb5 f5 ² (0.54) Depth: 7/19 00:00:01 183kN 9...e4 10.Nd2 cxb5 11.Bxb5 Be7 12.Qb3 0-0 13.Nxd5 ² (0.50) Depth: 7/19 00:00:01 222kN 9...e4 10.Ne5 cxb5 11.Bxb5 Be7 12.c6 bxc6 13.Bxc6 Rb8 14.Nxd5 Nxd5 15.Bxd5 ± (0.97) Depth: 8/20 00:00:01 634kN 9...exd4 10.exd4 Qe7+ 11.Be2 Ne4 12.Nxe4 dxe4 13.Nd2 cxb5 14.Bxb5 Qg5 ² (0.57) Depth: 8/20 00:00:02 871kN 9...exd4 10.exd4 cxb5 11.Bxb5 Be7 12.0-0 0-0 13.Qb3 Nb8 14.Qc2 ± (0.73) Depth: 9/23 00:00:03 1766kN 9...Qc7 10.b6 Qd8 11.Be2 e4 12.Nd2 Be7 13.Nb3 0-0 14.Nxa5 ² (0.70) Depth: 9/23 00:00:07 3914kN 9...Qc7 10.b6 Qd8 11.Be2 exd4 12.exd4 Be7 13.Qc2 0-0 14.0-0 ± (0.77) Depth: 10/26 00:00:11 6535kN 9...Qc7 10.g3 Ne4 11.b6 Nxc3 12.Qc2 Qd8 13.Qxc3 e4 14.Nd2 Be7 ² (0.59) Depth: 11/27 00:00:30 19147kN 9...Qc7 10.b6 Qd8 11.Be2 exd4 12.exd4 Be7 13.0-0 Ne4 14.Bb2 0-0 15.Qc2 ± (0.75) Depth: 12/29 00:01:00 40402kN 9...exd4 10.exd4 cxb5 11.Bxb5 Be7 12.Qc2 0-0 13.0-0 h6 14.Bd2 h5 15.Rfe1 Re8 ² (0.69) Depth: 12/29 00:01:12 48928kN 9...exd4 10.exd4 cxb5 11.Bxb5 Be7 12.Qc2 0-0 13.0-0 Nb8 14.Re1 Nc6 15.Qe2 Re8 16.Bf4 ± (0.84) Depth: 13/34 00:01:53 79594kN 9...Qc7 10.b6 Qd8 11.Be2 exd4 12.exd4 Be7 13.Qc2 0-0 14.0-0 Re8 15.Bf4 Ng4 ± (0.71) Depth: 13/34 00:02:45 116537kN (Young, MyTown 16.11.2003)
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.