Author: Uri Blass
Date: 02:25:25 06/16/04
Go up one level in this thread
On June 16, 2004 at 03:06:01, Matthias Gemuh wrote: >On June 16, 2004 at 01:04:11, chandler yergin wrote: > >>Kasparov wrote a nice article on the great Tal - Smyslov game, which appears in >>this months Chess Life. >>He used Fritz for some of the analysis. >> >>I refer to Pg 19 left column where he presents 13 ....Bd8 >>He states: >>"If Black had played 13..Bc5?, then Tal's fantastic idea would >>have appeared in all its glory: >>14Qh4 bxc4 15.Bc3!. >>Believe it or not, Black is defensless against the numerous threats >>(Rxd7, Nxg7, Qg5, Ng5), for example: >>15...Qxa2 16.Rxd7 Bxd7 17.Nh6+ Kh8 18.Qxf6!! with Mate." >> >>I was skeptical of this, and checked it with Fritz. >>Position after 15 Bc3 > >[D]r1b2rk1/p2n1ppp/q1p2n2/2b2N2/2p4Q/2B2N2/PPP2PPP/2KR3R b - - 0 15 > >> >>Continuing with his Analysis; after 15....Qa2 16.Rd7 >>r1b2rk1/p2R1ppp/2p2n2/2b2N2/2p4Q/2B2N2/qPP2PPP/2K4R b - - 0 16 >>16... Bb4!! Saves the game. It took Fritz 0.01 seconds, so I don't see how he >>could have missed it. >>I wonder if he left out this analysis on purpose? It does not take my fritz 0.01 seconds I get analysis with Fritz by using the mouse and clip analysis New game, r1b2rk1/p2R1ppp/2p2n2/2b2N2/2p4Q/2B2N2/qPP2PPP/2K4R b - - 0 1 Analysis by Fritz 8: 2...h6! -+ (-3.06) Depth: 5/26 00:00:00 138kN 2...h6! -+ (-3.22) Depth: 5/26 00:00:00 144kN 2...h6 3.Bxf6 Bxd7 4.Qg3 Qa1+ 5.Kd2 -+ (-3.25) Depth: 5/26 00:00:00 148kN 2...h6-- -+ (-2.97) Depth: 6/24 00:00:00 164kN 2...h6 +- (9.72) Depth: 6/31 00:00:01 345kN 2...Bb4! +- (9.69) Depth: 6/31 00:00:01 347kN 2...Bb4! +- (9.53) Depth: 6/31 00:00:01 347kN 2...Bb4! +- (9.22) Depth: 6/31 00:00:01 348kN 2...Bb4! +- (8.56) Depth: 6/31 00:00:01 348kN 2...Bb4 ³ (-0.38) Depth: 6/31 00:00:01 419kN 2...Be3+! ³ (-0.41) Depth: 6/31 00:00:01 474kN 2...Be3+! ³ (-0.56) Depth: 6/31 00:00:01 479kN 2...Be3+! µ (-0.88) Depth: 6/31 00:00:01 487kN 2...Be3+! -+ (-1.50) Depth: 6/31 00:00:01 497kN 2...h5! -+ (-1.53) Depth: 6/31 00:00:01 649kN 2...h5! -+ (-1.69) Depth: 6/31 00:00:01 675kN 2...h5! -+ (-2.00) Depth: 6/31 00:00:02 723kN 2...h5 3.Nh6+ Kh7 4.Rdd1 Bxf2 5.Ng5+ Kxh6 6.Qxf2 Qa1+ 7.Kd2 Rd8+ 8.Ke2 Bg4+ -+ (-2.22) Depth: 6/31 00:00:02 780kN 2...h5-- -+ (-1.94) Depth: 7/28 00:00:02 933kN 2...h5 3.Nh6+ Kh7 -+ (-1.94) Depth: 7/30 00:00:03 1103kN 2...h5 3.Nh6+ Kh7 4.Rdd1 gxh6 5.Bxf6 -+ (-1.94) Depth: 8/29 00:00:05 1731kN 2...h5-- -+ (-1.66) Depth: 9/33 00:00:08 3118kN 2...h5 3.Bxf6 Bd6 4.Nxd6 Bxd7 5.Qg5 g6 6.Re1 Rfb8 7.Qh6 +- (1.56) Depth: 9/40 00:00:20 7927kN 2...Qa1+! +- (1.53) Depth: 9/40 00:00:23 9173kN 2...Be3+! +- (1.50) Depth: 9/40 00:00:25 10078kN 2...Be3+! ± (1.34) Depth: 9/40 00:00:25 10097kN 2...Be3+! ± (1.03) Depth: 9/40 00:00:25 10127kN 2...Be3+! ² (0.41) Depth: 9/40 00:00:25 10179kN 2...Be3+ 3.fxe3 Qa1+ 4.Kd2 Qxh1 5.Nh6+ Kh8 6.Nxf7+ Rxf7 7.Rxf7 Qxg2+ 8.Kc1 Kg8 9.Ne1 Qe2 = (-0.19) Depth: 9/40 00:00:26 10614kN 2...Bb4! = (-0.22) Depth: 9/40 00:00:31 12386kN 2...Bb4! ³ (-0.38) Depth: 9/40 00:00:31 12535kN 2...Bb4 3.Nh6+ Kh8 4.Qxf6 Qa1+ 5.Kd2 gxf6 6.Nxf7+ Kg7 7.Rxa1 Bxd7 8.Bxb4 Rxf7 9.Kc3 Bg4 10.Nd4 = (-0.19) Depth: 10/35 00:00:34 13469kN 2...Bb4 3.Nh6+ Kh8 4.Qxf6 Qa1+ 5.Kd2 gxf6 6.Nxf7+ Kg7 7.Rxa1 Bxd7 8.Bxb4 Rxf7 9.Kc3 Bg4 10.Nd4 = (-0.19) Depth: 11/35 00:00:51 20713kN 2...Bb4 3.Nh6+ Kh8 4.Qxf6 Qa1+ 5.Kd2 gxf6 6.Nxf7+ Kg7 7.Rxa1 Bxd7 8.Bxb4 Rxf7 9.Kc3 Be6 10.Nd4 = (-0.25) Depth: 12/42 00:01:39 41480kN 2...Bb4 3.Nh6+ Kh8 4.Qxf6 Qa1+ 5.Kd2 gxf6 6.Nxf7+ Kg7 7.Rxa1 Bxd7 8.Bxb4 Rxf7 9.Kc3 Be6 = (-0.25) Depth: 13/45 00:03:42 94863kN (Blass, Tel-Aviv 16.06.2004) I also suspect that 3.Nh6+ is wrong and the team of me and Fritz finds in a few minutes 3.Bxb4 Bxd7 4.Nh6+ Kh8 5.Bc3 Ne4 6.Qxe4 Rae8 7.Qf4 f6 8.Nd2 Maybe there are better moves because I did not do serious analysis Uri
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