January Knockout 4CPU

Discussion of computer chess matches and engine tournaments.

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Graham Banks
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January Knockout 4CPU

Post by Graham Banks »

JANUARY KNOCKOUT 4CPU

Xeon X5430x2 Octal
ChessGUI
1024mb hash
3-4-5 piece tablebases
Ponder off
ChessOK2013HQ.cgb book (limited to 8 move depth)
40 moves in 29 minutes repeating (adapted for the CCRL)
All engines 64-bit 4CPU where available
10 game knockout matches (random winner if tied at 5-5)


Participants

Spark 1.0 64-bit 4CPU
Toga II 3.0 4CPU
Crafty 23.8 64-bit 4CPU
Booot 5.2.0 64-bit
Onno 1.2.70 64-bit 4CPU
Scorpio 2.7.6 64-bit 4CPU
EXchess 7.18b 64-bit 4CPU
Arasan 16.3 64-bit 4CPU
Tornado 4.88 64-bit 4CPU
MinkoChess 1.3 64-bit 4CPU
Octochess r5190 64-bit 4CPU
Gaviota 0.86 64-bit 4CPU
BugChess2 1.9 64-bit 4CPU
DiscoCheck 5.2 64-bit
Cheng4 0.36a 64-bit 4CPU
Alfil 13.1 64-bit 4CPU

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gbanksnz at gmail.com
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Graham Banks
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Location: Auckland, NZ

Broadcast details

Post by Graham Banks »

I will post the result of each knockout match in this thread.

If you install TLCV (Tom's Live Chess Viewer) on your computer, you can watch the games live move by move. You'll also be able to chat to others following the tournament in the chatroom there.
http://home.pacific.net.au/~tommyinoz/client.zip
Host - GrahamCCRL.dyndns.org Port - 16083

The games are also being broadcast in Playchess and can be viewed by installing the free client here:
http://en.chessbase.com/pages/download

http://cumnor-chess-server.com/liveches ... s-Live.php is another live broadcast option.
Just click "live games" button then click "clear all" then click "Grouping" then "result" then highlight game and click "Watch games" button. Seems the only way to watch the games you want to watch. There is also chatwing.
gbanksnz at gmail.com
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Graham Banks
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Round 1 Pairings

Post by Graham Banks »

Round 1 Matches

Spark 1.0 64-bit 4CPU v Tornado 4.88 64-bit 4CPU
MinkoChess 1.3 64-bit 4CPU v Toga II 3.0 64-bit 4CPU
Crafty 23.8 64-bit 4CPU v Octochess r5190 64-bit 4CPU
Gaviota 0.86 64-bit 4CPU v Booot 5.2.0 64-bit
Onno 1.2.70 64-bit 4CPU v BugChess2 1.9 64-bit 4CPU
DiscoCheck 5.2 64-bit v Scorpio 2.7.6 64-bit 4CPU
EXchess 7.18b 64-bit 4CPU v Cheng4 0.36a 64-bit 4CPU
Alfil 13.1 64-bit 4CPU v Arasan 16.3 64-bit 4CPU
gbanksnz at gmail.com
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

Top seed Spark 1.0 64-bit 4CPU had to fight hard to defeat Tornado 4.88 64-bit 4CPU by 5.5-4.5.

PGNs will be available after each round of matches.
gbanksnz at gmail.com
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

Toga II 3.0 64-bit 4CPU found a worthy opponent in Minkochess 1.3 64-bit 4CPU, but managed to prevail by 5.5-4.5.

PGNs will be available after each round of matches.
gbanksnz at gmail.com
jd1
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Re: Round 1 Pairings

Post by jd1 »

Graham Banks wrote:Toga II 3.0 64-bit 4CPU found a worthy opponent in Minkochess 1.3 64-bit 4CPU, but managed to prevail by 5.5-4.5.

PGNs will be available after each round of matches.
That was a tough one! Interesting tournament :) Where did you get a "64-bit"version from?

Jerry
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

jd1 wrote:
Graham Banks wrote:Toga II 3.0 64-bit 4CPU found a worthy opponent in Minkochess 1.3 64-bit 4CPU, but managed to prevail by 5.5-4.5.

PGNs will be available after each round of matches.
That was a tough one! Interesting tournament :) Where did you get a "64-bit"version from?

Jerry
Just a typo on my part. :oops:
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

Crafty 23.8 64-bit 4CPU showed that it is going to be tough to beat, with a comfortable 6.5-3.5 victory over Octochess r5190 64-bit 4CPU.
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

Gaviota 0.86 64-bit 4CPU (rating 2866) was held to a 5.0-5.0 draw by Booot 5.20 64-bit 1CPU (rating 2916).

The engine that progresses will be randomly chosen.
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Graham Banks
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Re: Round 1 Pairings

Post by Graham Banks »

The commercial, but discontinued Onno 1.2.70 64-bit 4CPU got off to a slow start before managing to convincingly squash Bugchess2 1.9 64-bit 4CPU by a score of 7.0-3.0.

PGN files available after all Round 1 Matches have been completed.
gbanksnz at gmail.com