Kingrsow 1.55

Discussion about development of draughts in the time of computer and Internet.
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Sidiki
Posts: 322
Joined: Thu Jan 15, 2015 16:28
Real name: Coulibaly Sidiki

Kingrsow 1.55

Post by Sidiki » Thu Jan 15, 2015 16:57

Hello everybody fans of this forum section.
Happy new year to all.
I am Sidiki, and i, if possible, want to know something about parallel search.
(Not for do any kind of publicity)
,
I bought Kingrsow and runed a dxp match against Dam 2.2. I was suprised for the strength of Kingrsow's search engine only for 2 min\80 moves.
When Dam 2.2 It's at depth 13, Kingrsow it's at 21.
I will post game.
My question is, because, i runed several dxp games between Dam 2.2 against 3 others strong programs and they don't took the upper like Kingrsow done it.
How parallel search work together to analyse a certain position to see so deeper. Kingrsow has 8 "search engine" in parallel.
Thank, one time again, is not to compare program, i am suprised to see Kingrsow win so easilly face to Dam 2.2.
Sidiki.

Sidiki
Posts: 322
Joined: Thu Jan 15, 2015 16:28
Real name: Coulibaly Sidiki

Re: Kingrsow 1.55

Post by Sidiki » Sat Jan 17, 2015 02:32

Like promised this is the dxp games between Dam2.2 and Kingsrow 1.55.
Kingsrow 1.55 with 4 egdb
Dam2.2 with 6 egdb
perspective for Kingsrow 116 wins 0 losse 42 draws.
Just a little precision; all the games marked as unknows are won by Kingsrow. This is because (i think) 6 egdb are not selected
Match Dam2.2 vs Kingsrow 1.55.pdn
(178.91 KiB) Downloaded 264 times

Catherine
Posts: 129
Joined: Tue Aug 14, 2012 22:24
Real name: Catherine Bourneuf

Re: Kingrsow 1.55

Post by Catherine » Sat Jan 17, 2015 17:47

Hi Sidiki, i saw all the 158 games and conclued that the elo difference these both programs is large.
From my point of view, the 8 cores of Kingrsow you are talking about it's like the 4's configured in Maximus for android.
I mean with a position the calcul is done, depending of your Ram, with several processors to solve it. I take an example, it is like, Chizov, Roel Boomstra and Schwarzman play a game against Georgiev. It will difficult to the last one to win if it a match of 20 games.
To be clear, the position to analyse is done by a kind of relay, the first analyse to a certain depth and the second one continu the search, and so and so.

Krzysztof Grzelak
Posts: 1368
Joined: Thu Jun 20, 2013 17:16
Real name: Krzysztof Grzelak

Re: Kingrsow 1.55

Post by Krzysztof Grzelak » Sat Jan 17, 2015 18:15

Sidiki wrote:Like promised this is the dxp games between Dam2.2 and Kingsrow 1.55.
Kingsrow 1.55 with 4 egdb
Dam2.2 with 6 egdb
perspective for Kingsrow 116 wins 0 losse 42 draws.
Just a little precision; all the games marked as unknows are won by Kingsrow. This is because (i think) 6 egdb are not selected
Hi Sidki.
Try oneself to parameters match former even. See here viewtopic.php?f=53&t=2157

Krzysztof Grzelak
Posts: 1368
Joined: Thu Jun 20, 2013 17:16
Real name: Krzysztof Grzelak

Re: Kingrsow 1.55

Post by Krzysztof Grzelak » Mon Feb 09, 2015 18:16

I have to admit that it is a very good version. So far, the new version has no.

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