Chess324 Tournament (Completed)

Discussion of computer chess matches and engine tournaments.

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Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Obsidian 9.0 has entered the Top 15 round robin at 10th place, pushing out Igel at the bottom.

https://computerchess.org.uk/ccrl/Chess324/index.html
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Seer 2.8.0

Post by Modern Times »

Seer 2.8.0 has replaced v2.7.0, an approx +43 Elo performance which enabled it to jump from 12th to 9th place.

https://computerchess.org.uk/ccrl/Chess324/index.html
connor_mcmonigle
Posts: 543
Joined: Sun Sep 06, 2020 4:40 am
Full name: Connor McMonigle

Re: Chess324 Tournament (Completed)

Post by connor_mcmonigle »

Thanks for testing :)
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Caissa 1.16 has replaced v 1.15, an approx. +18 Elo performance gain which enabled it to overtake Ethereal.

https://computerchess.org.uk/ccrl/Chess324/index.html
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

RubiChess 20240112 has replaced RubiChess 20230918 in the round-robin, and thanks to an approx +24 Elo improvement has taken 7th place from Clover.

https://computerchess.org.uk/ccrl/Chess324/
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Obsidian 10 has replaced Obsidian 9 in the round-robin, and thanks to an approx +27 Elo improvement here, has moved up to 9th place.

https://computerchess.org.uk/ccrl/Chess324/
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Alexandria 6.0 has entered the round-robin at 13th place, knocking out Uralochka at the bottom.

If there is another version of Uralochka it will get back in and will knock Rebel EAS out in the process. There was only 2 Elo between those two.

https://computerchess.org.uk/ccrl/Chess324/index.html
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Stockfish 16.1 has replaced Stockfish 20230813 in the round-robin.

Stats:

Code: Select all


Stockfish 2023-08-13 	2800 games: 1344 wins, 34 losses, 1422 draws (50.8%), score: 73.4%

Stockfish 16.1		2800 games: 1370 wins, 32 losses, 1398 draws (49.9%), score: 73.9%

The performance gain under these very specific conditions was +3 Elo. I'm not aware of any other Chess324 tournament or list, so there is nothing to compare to.
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Viridithas 12.0.0 has entered the round-robin at 12th place, knocking out Rebel EAS at the bottom.

https://computerchess.org.uk/ccrl/Chess324/index.html
Modern Times
Posts: 3563
Joined: Thu Jun 07, 2012 11:02 pm

Re: Chess324 Tournament (Completed)

Post by Modern Times »

Obsidian 11 has replaced Obsidian 10 in the round-robin, and thanks to an approx +17 Elo improvement here, has passed Clover to move up to 7th equal with RubiChess.

https://computerchess.org.uk/ccrl/Chess324/