Hello Martin,
In the Chessbase GUI you should be able to right-click on the analysis window and then choose 'Analysis lines to Clipboard'. But if that does not work, maybe there is some problem?
Regards, Eelco
Test position
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Re: Test position
Hi Eelco,Eelco de Groot wrote:Hello Martin,
In the Chessbase GUI you should be able to right-click on the analysis window and then choose 'Analysis lines to Clipboard'. But if that does not work, maybe there is some problem?
Regards, Eelco
Thanks for the tip but there is no such option in my copy of ChessProgram9 (which came with Shredder10). The closest is "Copy All to Notation" which does what it says on the tin - nothing in the clipboard.
Martin Brown
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Re: Test position
if this is true, its important to know the evalulation for both moves..if Nc5 is favored by .01 when it wins and Bxa2 draws, it doesnt say a huge amt necessarily about the engine.
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Re: Test position
I was hoping that a Chessbase expert would come by and read this post, but they maybe missed it. I am sure it is possible but I never use Chessbase for recording analysis so I dont know the short-cuts. I believe it is also possible to choose how the output will appear somewhere but again not exactly where to look.Martin Brown wrote:Hi Eelco,Eelco de Groot wrote:Hello Martin,
In the Chessbase GUI you should be able to right-click on the analysis window and then choose 'Analysis lines to Clipboard'. But if that does not work, maybe there is some problem?
Regards, Eelco
Thanks for the tip but there is no such option in my copy of ChessProgram9 (which came with Shredder10). The closest is "Copy All to Notation" which does what it says on the tin - nothing in the clipboard.
I do remember a helpful post in German about how to format and post Chessbase analysis, in the old CSS forum, but the archives have not been converted yet. But the people in the know could be found there I'm sure.
With Chessbase there is always more ways than one to reach a certain function so if right-clicking does not bring it up, I'm guessing somewhere in the taskbar what you are looking for is hidden somewhere...
Regards, Eelco
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
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Re: Test position
Taking a look at it with Shredder10 it seems that Rybka3 sees into some of the distant forced lines better. Shredder seems to miss something. In particular there are moves for Shredder10 where playing the top move in the PV almost immediately alters the scoring for the line. Notably at the sequence:
30. ... Qa8 (expected Bxe5 Rg8 Nc7 0.80
31. Bxe5 Bxe4
32. Bh5+ Kf8
33. Bd6+ Kg8
34. Nb4 etc.
Shredder doesn't notice how quite how nasty the position after Kg8 is until too late. It would be interesting to know what happens if the game were tweaked slightly with 27. ... Ra8 instead of Rbc8.
Incidentally whenever I swap between Shredder10 and Rybka 2.32 with multipv mode running my CB GUI hangs up. Is there a fix for this?
30. ... Qa8 (expected Bxe5 Rg8 Nc7 0.80
31. Bxe5 Bxe4
32. Bh5+ Kf8
33. Bd6+ Kg8
34. Nb4 etc.
Shredder doesn't notice how quite how nasty the position after Kg8 is until too late. It would be interesting to know what happens if the game were tweaked slightly with 27. ... Ra8 instead of Rbc8.
Incidentally whenever I swap between Shredder10 and Rybka 2.32 with multipv mode running my CB GUI hangs up. Is there a fix for this?
Martin Brown
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Re: Test position
Sorry, Martin,
Trying to find where to move Ra8 instead of Rbc8 or where to move Queen to a8 but fail misearbly... Maybe a diagram would be in order?
In the "Edit" menu in your copy of the ChessBase Gui is there not a "Copy position" function? Then you only have to paste the resulting string here and put [d] in front of it yourself.
Like [d]6k1/1pq3p1/p4r1p/2n1rp2/2bNpQ2/2P5/PPB2PPP/3RR2K b - -
the position after 27.Qf4.
Regards
Eelco
Trying to find where to move Ra8 instead of Rbc8 or where to move Queen to a8 but fail misearbly... Maybe a diagram would be in order?

Like [d]6k1/1pq3p1/p4r1p/2n1rp2/2bNpQ2/2P5/PPB2PPP/3RR2K b - -
the position after 27.Qf4.
Regards
Eelco
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
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Re: Test position
Ooops! Sorry it is my fault. Wild goose chase. I posted this in the wrong thread. It was another Shredder Rybka game I was commenting on.Eelco de Groot wrote:Sorry, Martin,
Trying to find where to move Ra8 instead of Rbc8
Thanks for explaining how to get diagrams to work. The position I had in mind when I wrote the post was:
[d]1r1r4/3p1kp1/p1bqpp1p/1pN5/4PN2/4B1R1/PPP1B1P1/2K2R2 b - - 0 27
But it clearly belongs in some other thread. I think 27. .. Rbc8 is where Shredder started to come unstuck in that other game.
Martin Brown
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Re: Test position
After nc5:
[d] 6k1/1pq3p1/p4r1p/2n1rp2/2bNp2Q/2P5/PPB2PPP/3RR2K w - - 0 1
27.Qh4-f4 Kg8-h7 28.Nd4-b3 Nc5-a4 29.Qf4-c1 b7-b5 30.a2-a3 Re5-e7 31.Kh1-g1 g7-g6 32.h2-h3 Kh7-g7 33.Qc1-a1 Bc4xb3 34.Bc2xb3 Na4-c5 35.Bb3-c2 Re7-d7 36.a3-a4
=/+ (-0.28) Depth: 25 22:46:13 7114mN
After 22 hours rybka was able to reproduce all moves that were played in the game.
[d] 6k1/1pq3p1/p4r1p/2n1rp2/2bNp2Q/2P5/PPB2PPP/3RR2K w - - 0 1
27.Qh4-f4 Kg8-h7 28.Nd4-b3 Nc5-a4 29.Qf4-c1 b7-b5 30.a2-a3 Re5-e7 31.Kh1-g1 g7-g6 32.h2-h3 Kh7-g7 33.Qc1-a1 Bc4xb3 34.Bc2xb3 Na4-c5 35.Bb3-c2 Re7-d7 36.a3-a4
=/+ (-0.28) Depth: 25 22:46:13 7114mN
After 22 hours rybka was able to reproduce all moves that were played in the game.
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Re: Test position
Analysis by GnuChess (on a slow computer)
Code: Select all
memory 68
setboard 6k1/1pqn2p1/p4r1p/4rp2/2bNp2Q/2P5/PPB2PPP/3RR2K b - - 0 26
analyze
1 71 0 50 Bxa2
2 -8 0 247 Bxa2 Qg3
3 -7 0 987 Kh8 Qg3 Qb6 Nxf5 Rfxf5
4 -7 4 4490 Bf7 Re3 f4 Rxe4 Rxe4 Bxe4 Bxa2
5 -9 10 11836 Qc5 Qg3 Nb6 Nb3 e3
6 -8 13 15872 Qc5 Qf4 g5 Ne2
7 -10 105 180005 Nc5 b3 Nd3 Rg1 Nb2 Rb1 g5
8 -3 576 1162553 Rc5 a4 Qe5 f3 g5 Qh3 e3 Nxf5 Rxf5 Rxd7
9 -12 2336 4872035 Qb6 b3 Bf7 Qh3 Qa5 Bb1 Kh8 Nxf5 Rfxf5 Rxd7 Rxf2 Rxb7
10 37 9990 23189903 Nc5 Qf4 g5 Qg3 f4 Qg4 Bxa2 b3 Qb6 b4
11 34 12327 28406485 Nc5 Qf4 g5 Qg3 f4 Qg4 Bxa2 b3 Rb6 b4 Ne6
12 29 17849 41280163 Nc5 Qf4 g5 Qg3 f4 Qh3 Bd3 Bb3+ Kg7 Kg1 Nxb3 axb3