Discussion of computer chess matches and engine tournaments.
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Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Sat Apr 27, 2024 7:22 pm
TOURNAMENTS:
=============
1.-Trio Test (just started):
2.-Java Elite (after 145 rounds - 870 games):
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Mon Apr 29, 2024 9:45 pm
TRIO TEST + Bitbit_1.1_x64_ja_avx2 after 100 games:
.....and an interesting attaking game from other tournement:
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Wed May 01, 2024 4:46 pm
A new contender for the title of the best chess engine written in Java! Thank you Peter Osterlund !
An interesting endgame:
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Fri May 03, 2024 9:35 am
The situation in my tournament after 970 games:
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Fri May 03, 2024 8:06 pm
Almost certainly the third place in the world of chess engines written in Java. Congratulations!
The only CCRL-tested engine on the podium is Chess22k 1.14 x64-3121 Elo (blitz).
In 158 games, CuckooChess_1.13_x64_NNUE has double the points accumulated by CuckooChess_1.12_x64 (2651 Elo CCRL Blitz).
A guest written in Python in my JAVA FOURTH League: Sunfish_2023-64-ja. I am curious to be able to approximate an Elo. CCRL & CEGT never tested this project.
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Sat May 04, 2024 9:12 pm
PyTuroChamp_64_ja in adapt mode (oracle):
Engine configuration window for adapt mode (the options differ depending on the mode):
Added like the 2nd Python guest in my JAVA FOURTH League:
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Sun May 05, 2024 4:23 pm
I added in JAVA FOURTH League CaffeinatedPawn (a chess engine written in Java, using chess.lib, by Folkert van Heusden). The two guests written in Python are marked in blue.
PyTuroChamp_64_Ja is neither a buggy nor unserious engine (I read this in the Computer-Chess Wiki script, see below).
On the contrary, it is a true history of early computer chess, a kind of Janus. It can present a lot of techniques:
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Tue May 07, 2024 7:20 pm
Engines that seem to be of equal strength (Clover 6.1 64-bit has 3639 Elo points in CCRL Blitz).
CaffeinatedPawn is too strong for Java FOURTH League. Will promote in the third league.
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Wed May 08, 2024 9:41 pm
Added to my JAVA ELITE Tournament the long-awaited new version (24.04-x64) of the Jacky Chess engine (by Matthias Lang):
Sylwy
Posts: 4825 Joined: Fri Apr 21, 2006 4:19 pm
Location: IAȘI - the historical capital of MOLDOVA
Full name: Silvian Rucsandescu
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by Sylwy » Thu May 09, 2024 9:32 pm
Titan_1.0-avx2-x64
=================
Match conditions:
-TC=4'+2"
-Hash=256 MB
-GUI: Arena 3.5.1
-Book: SuperGM_4mvs.abk (8 plies book) for both engines
-1 thread-CPU=Intel i5-7400-3GHz (Kaby Lake)
-TBS: 6-men Syzygy bases (only for Clover.6.1-avx2)
-NNs: defaults
-Ponder: off
-OS: Windows 10 Home.
The final result in this match:
+9 -9 =82
Perfect equality after 100 games.
Clover 6.1 x64 has 3639 Elo points (CCRL Blitz rating list).