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Subject: Re: Please try a full analyzis of this game in Fritz7

Author: Brian Kostick

Date: 18:32:52 02/12/03

Go up one level in this thread


On February 12, 2003 at 14:02:53, C McClain Morris, Jr. wrote:

>For some reason, a full analysis of the followin game causes Fritz 7 to crash.
>Please try a full analysis and let me know if this happens in all Fritz GUI's.
>Thanks....
>
>
>XDot,Fritz 7 (2650) - blitzern,Fritz 8 (2663) [E04]
>Rated game, 3m + 2s Engine Room, 12.02.2003
>
>1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Nc6 6.0-0 a6 7.e3 Nd5 8.Nfd2 b5 9.Nc3
>Ncb4 10.e4 Nxc3 11.bxc3 Nd3 12.e5 Rb8 13.Rb1 Bd7 14.Ne4 c5 15.dxc5 Rc8 16.Qg4 h5
>17.Qe2 h4 18.Be3 Bc6 19.a4 Nxe5 20.Rfd1 Nd3 21.axb5 axb5 22.Bg5 Qc7 23.Bxh4 Nxc5
>24.Nxc5 Bxc5 25.Bxc6+ Qxc6 26.Bg5 f6 27.Be3 Kf7 28.h4 Bxe3 29.fxe3 Ra8 30.Rd4
>Ra3 31.Rbd1 f5 32.Qf2 Rf8 33.Qf4 Kg8 34.Rd7 e5 35.Qxe5 Qf6 36.Qxb5 Qxc3 37.Kf1
>Kh7 38.Qb7 Rb3 39.Qc7 Re8 40.Rxg7+ Qxg7 41.Rd7 Rg8 42.Rxg7+ Rxg7 43.Qf4 Rb5
>44.Qxc4 Re5 45.Qf4 Rge7 46.Kf2 R7e6 47.Qg5 Rg6 48.Qd8 Rge6 49.Qf8 Re7 50.Qf6
>R7e6 51.Qf7+ Kh6 52.Kg2 Rxe3 53.Qf8+ Kh7 54.Qxf5+ Kg7 55.Qg5+ Kh7 56.g4 R6e5
>57.Qf4 Kg7 58.Kf2 R3e4 59.Qd2 Re7 60.Kf3 R4e6 61.h5 Rf7+ 62.Kg3 Rfe7 63.Qb2+ Kg8
>64.g5 Re2 65.Qb3+ Kg7 66.Kf3 R2e6 67.Qc3+ Kg8 68.g6 Re8 69.Kf4 Re4+ 70.Kf5 Re2
>71.Qc4+ Kh8 72.Kg5 R2e5+ 73.Kf4 Rxh5 74.Qf7 Rh4+ 75.Kf5 Rf4+ 76.Kxf4 Re4+ 77.Kf3
>Re3+ 78.Kg4 blitzern,Fritz 8 offers a draw 78...Re4+ 79.Kh3 Re3+ XDot,Fritz 7
>offers a draw  (Lag: Av=0.36s, max=0.9s) [ Fritz 7: 12.0 ply; 382kN/s.] ½-½



Ok, I just cut and pasted your complete text into F7. It seemed to go through
OK. Here's the results and details. Best Wishes, BK

Detail:
Fritz 7 GUI dated Sep 6, 2002
Engine Fritz 7 (7,0,0,8)
5 sec/move, 30 centipawn blunder level
verbose and graphical checkboxed.

output with minor snips (ie I don't know why they would include my blitz clock
setting with this analysis since the two are not related).
New game
[Fritz 7 (5s)]
E04: Open Catalan: 5 Nf3 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Nc6 6.0–0 a6
7.e3 Nd5 8.Nfd2 b5 9.Nc3 Ncb4 10.e4 Nxc3 11.bxc3 Nd3 Black can be proud of that
piece 12.e5 This push gains space 12...Rb8 13.Rb1 Bd7 14.Ne4 c5 15.dxc5 Rc8
[15...Nxe5? is nothing because of 16.Nd6+ Bxd6 17.Qxd6+- (‹17.cxd6 0–0µ) ;
15...Nxc5?! is the less attractive alternative 16.Nd6+ Bxd6 17.Qxd6= (‹17.exd6
Qf6µ) ; Not 15...Bxc5 16.Nxc5 Nxc5 17.Qg4±] 16.Qg4 h5 [Instead of 16...Nxe5
17.Nd6+ Bxd6 18.Qxg7²] 17.Qe2 h4 18.Be3 Bc6 19.a4 Nxe5 20.Rfd1 Nd3 21.axb5 axb5
22.Bg5 Qc7 23.Bxh4 Nxc5 24.Nxc5 Bxc5 25.Bxc6+ Qxc6 26.Bg5 f6 27.Be3 Kf7 28.h4
Bxe3 29.fxe3 Ra8 30.Rd4 Ra3 31.Rbd1 f5 [31...Rxc3? doesn't lead to the expected
results 32.Rd7+ Ke8 33.Rd8+ Ke7 34.Rxh8+-] 32.Qf2 Rf8 [32...Rxc3? doesn't lead
to anything significant 33.Rd7+ Ke8 34.Qf4+-] 33.Qf4 Kg8 [33...Rxc3? fails to
34.Rd7+ Kg8 35.Qg5+-] 34.Rd7 e5 [34...Ra2 35.Rxg7+ Demolishes the pawn shield
35...Kxg7 36.Qg5+ Kf7 37.Qh5+ Ke7 38.Qg5+ Rf6 39.Qg7+ Rf7 40.Qg5+ Rf6 41.Qg7+
Ke8 42.Qg8+ Rf8 43.Qg6+ Rf7 44.Qg8+ Rf8 45.Qg6+ Ke7 46.Qg7+ Ke8 47.Qg6+=]
35.Qxe5 Qf6 36.Qxb5 Qxc3 37.Kf1 Kh7 38.Qb7 Rb3 [38...Kh8!?µ] 39.Qc7³ Re8
[¹39...Rfb8 would keep Black alive 40.Qf4 R3b5= (40...Qxe3?? is impossible
because of the following mating combination 41.Qxf5+ Kh8 42.Rd8+ Qe8 43.Qh5+ Kg8
44.Qxe8+ Kh7 45.Qh5#) ] 40.Rxg7+± Qxg7 41.Rd7 Rg8 42.Rxg7+ Rxg7 43.Qf4 Rb5
44.Qxc4 Re5 45.Qf4 Rge7 46.Kf2 R7e6 47.Qg5 Rg6 48.Qd8 Rge6 49.Qf8 Re7 50.Qf6
R7e6 51.Qf7+ Kh6 52.Kg2 Rxe3 53.Qf8+ Kh7 54.Qxf5+ Kg7 55.Qg5+ Kh7 56.g4 R6e5
57.Qf4 Kg7 58.Kf2 R3e4 59.Qd2 Re7 60.Kf3 R4e6 61.h5 Rf7+ 62.Kg3 Rfe7 63.Qb2+ Kg8
64.g5 Re2 65.Qb3+ Kg7 66.Kf3 R2e6 67.Qc3+ Kg8 68.g6 Re8 69.Kf4 Re4+ [69...Re1
doesn't get the cat off the tree 70.Qd4 Rf1+ 71.Kg5+-] 70.Kf5 Re2 [70...Re3 a
fruitless try to alter the course of the game 71.Qc4+ Kh8 72.Qc7+-] 71.Qc4+ Kh8
72.Kg5 R2e5+ 73.Kf4 Rxh5 74.Qf7 Rh4+ 75.Kf5 Rf4+ 76.Kxf4 Re4+ 77.Kf3 [77.Kxe4+]
77...Re3+ 78.Kg4 [78.Kxe3+] 78...Re4+ 79.Kh3 Re3+ [79...Re3+ 80.Kg4 Re4+ 81.Kg5
Re5+ 82.Kh4 Re4+ 83.Kg3 Re3+ 84.Kf2 Re2+ 85.Kf1 Re1+ 86.Kg2 Re2+ 87.Kg1 Re1+
88.Kh2 Re2+ 89.Kh1 Re1+ 90.Kg2 Re2+ 91.Kf3 Re3+ 92.Kxe3=]  Line




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