Back in January I ran a chess324 tournament, here:
viewtopic.php?f=6&t=81318
That was incredibly laborious - individual engine-engine matches one by one with all 324 positions reversed sides per pairing. Necessary because CuteChess won't run a gauntlet or round-robin in that way.
This time I took a different, less manual approach. I stumbled across Stefan Pohl's 3-move Chess324 books here. Another great initiative from Stefan:
https://www.sp-cc.de/anti-draw-openings.htm
I chose the Chess324_xxl_big_+090_+119 book which has 70355 lines. That meant that I could run gauntlets in the normal way. And being slightly unbalanced (evals per KomodoDragon 2.6), it made things more interesting.
The tournament is below:
https://ccrl.chessdom.com/ccrl/Chess324/index.html
I don't think there are any great surprises. Black wins at 4.6% and white score 68% reflect the advantage-for-white slightly unbalanced book.
Chess324 Tournament (Completed)
Moderators: hgm, Rebel, chrisw
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Re: Chess324 Tournament (Completed)
Caissa 1.12 has replaced Caissa 1.11.
The result is a jump of 2 places in the tournament ranking - from 8th equal previously to 6th now - due to the approx +31 Elo improvement in performance.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
The result is a jump of 2 places in the tournament ranking - from 8th equal previously to 6th now - due to the approx +31 Elo improvement in performance.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
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Re: Chess324 Tournament (Completed)
Rebel EAS added into the round-robin tournament, came in at #10 spot.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
https://ccrl.chessdom.com/ccrl/Chess324/index.html
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Re: Chess324 Tournament (Completed)
RubiChess 20230918 has replaced version 20230410 in the round-robin. Thanks to an almost +50 Elo improvement in performance, it has leapt from 9th to 5th in the ranking.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
https://ccrl.chessdom.com/ccrl/Chess324/index.html
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Re: Chess324 Tournament (Completed)
roifChade 3.1 added into the round-robin tournament. Came in at #11 spot, just missed out on #10.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
https://ccrl.chessdom.com/ccrl/Chess324/index.html
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Re: Chess324 Tournament (Completed)
Caissa 1.13.1 has replaced version 1.12 in the round-robin tournament. Elo performance was +5 Elo, and it has caught CS Tal, now at 6th equal spot.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
Stats before and after:
https://ccrl.chessdom.com/ccrl/Chess324/index.html
Stats before and after:
Code: Select all
Caissa 1.12 - 2600 games: 550 wins, 617 losses, 1433 draws (55.1%), score: 48.7%
Caissa 1.13.1 - 2600 games: 568 wins, 593 losses, 1439 draws (55.3%), score: 49.5%
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Re: Chess324 Tournament (Completed)
Can you post all the 234 chess positions or Opening Book that you are using, where did you get the 234 Opening Book, did you created it yourself?Modern Times wrote: ↑Sun Oct 01, 2023 10:53 am Caissa 1.13.1 has replaced version 1.12 in the round-robin tournament. Elo performance was +5 Elo, and it has caught CS Tal, now at 6th equal spot.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
Stats before and after:
Code: Select all
Caissa 1.12 - 2600 games: 550 wins, 617 losses, 1433 draws (55.1%), score: 48.7% Caissa 1.13.1 - 2600 games: 568 wins, 593 losses, 1439 draws (55.3%), score: 49.5%
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Re: Chess324 Tournament (Completed)
I should change the title, it is "Chess324 xxl" as created by Stefan Pohl. Not pure Chess324.
I use this book
Chess324_xxl_big_+090_+119 = 70355 lines
https://www.sp-cc.de//anti-draw-openings.htmChess324 xxl means: All Chess324 positions combined with 6 single-step pawn-plies
Example: 1. h3 h6 2. g3 d6 3. d3 b6
So more than 600000 different Chess324 openings were possible and evaluated!!!
The Chess324 xxl sets are around 30x bigger than the Chess324 64x sets...
I use this book
Chess324_xxl_big_+090_+119 = 70355 lines
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Re: Chess324 Tournament (Completed)
https://ccrl.chessdom.com/ccrl/Chess324/index.html
Komodo Dragom 3.3 has replaced 3.2
The performance of version 3.3 in the round-robin is +23 Elo to version 3.2 previously.
Komodo Dragom 3.3 has replaced 3.2
The performance of version 3.3 in the round-robin is +23 Elo to version 3.2 previously.
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- Posts: 3603
- Joined: Thu Jun 07, 2012 11:02 pm
Re: Chess324 Tournament (Completed)
Ethereal 14.25 has replaced version 14.00
https://ccrl.chessdom.com/ccrl/Chess324/index.html
A +23 Elo performance improvement has enabled it to leapfrog Berserk into 4th spot.
https://ccrl.chessdom.com/ccrl/Chess324/index.html
A +23 Elo performance improvement has enabled it to leapfrog Berserk into 4th spot.