Roc And A Hard Place

Discussion of computer chess matches and engine tournaments.

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Graham Banks
Posts: 35884
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: Roc And A Hard Place

Post by Graham Banks » Tue Jul 27, 2021 10:34 pm

ROC AND A HARD PLACE

Intel i5 Quad
ChessGUI
256mb hash each where possible
3-4-5 piece tablebases
Ponder off
GBSelect2021.cgb book
40 moves in 25 minutes repeating (adapted for the CCRL)
4 cycles 52 rounds
All engines 1CPU (64-bit where available)


Standings after Round 40

24.5 - Clover 2.4 64-bit
22.5 - Arasan 22.3 64-bit
22.0 - Seer 2.1.0 64-bit
22.0 - Winter 0.9 64-bit
20.5 - Demolito 2021-07-09 64-bit
20.5 - Stash 31.0 64-bit
20.0 - Lc0 0.27.0 w703810 64-bit
20.0 - DanaSah 8.8 64-bit
19.5 - Orion 0.8 64-bit
19.5 - Nirvanachess 2.5 64-bit
19.0 - Roc 1.8 64-bit
17.0 - Marvin 5.1.0 64-bit
16.5 - Combusken 1.4.0 64-bit
16.5 - Vajolet2 2.8 64-bit


Games and standings will be available after every four rounds from the following link:
http://kirill-kryukov.com/chess/discuss ... =7&t=13156

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://kirill-kryukov.com/chess/discuss ... p?id=42959
Host - GrahamCCRL.dyndns.org Port - 16001

Linux users can use Livius:
https://github.com/kmar/livius

There is also a Livius windows version.
It has live pv boards as a nice addition.
http://www.crabaware.com/livius/
gbanksnz at gmail.com

User avatar
Graham Banks
Posts: 35884
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: Roc And A Hard Place

Post by Graham Banks » Wed Jul 28, 2021 10:37 pm

ROC AND A HARD PLACE

Intel i5 Quad
ChessGUI
256mb hash each where possible
3-4-5 piece tablebases
Ponder off
GBSelect2021.cgb book
40 moves in 25 minutes repeating (adapted for the CCRL)
4 cycles 52 rounds
All engines 1CPU (64-bit where available)


Standings after Round 44

27.0 - Clover 2.4 64-bit
25.0 - Winter 0.9 64-bit
24.0 - Arasan 22.3 64-bit
23.5 - Seer 2.1.0 64-bit
23.5 - Demolito 2021-07-09 64-bit
22.0 - DanaSah 8.8 64-bit
21.5 - Stash 31.0 64-bit
21.5 - Lc0 0.27.0 w703810 64-bit
21.0 - Orion 0.8 64-bit
21.0 - Roc 1.8 64-bit
21.0 - Nirvanachess 2.5 64-bit
19.5 - Combusken 1.4.0 64-bit
19.0 - Marvin 5.1.0 64-bit
18.5 - Vajolet2 2.8 64-bit


Games and standings will be available after every four rounds from the following link:
http://kirill-kryukov.com/chess/discuss ... =7&t=13156

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://kirill-kryukov.com/chess/discuss ... p?id=42959
Host - GrahamCCRL.dyndns.org Port - 16001

Linux users can use Livius:
https://github.com/kmar/livius

There is also a Livius windows version.
It has live pv boards as a nice addition.
http://www.crabaware.com/livius/
gbanksnz at gmail.com

User avatar
Graham Banks
Posts: 35884
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: Roc And A Hard Place

Post by Graham Banks » Thu Jul 29, 2021 10:05 pm

ROC AND A HARD PLACE

Intel i5 Quad
ChessGUI
256mb hash each where possible
3-4-5 piece tablebases
Ponder off
GBSelect2021.cgb book
40 moves in 25 minutes repeating (adapted for the CCRL)
4 cycles 52 rounds
All engines 1CPU (64-bit where available)


Standings after Round 48

28.5 - Clover 2.4 64-bit
27.0 - Winter 0.9 64-bit
26.5 - Arasan 22.3 64-bit
26.0 - Demolito 2021-07-09 64-bit
25.5 - Seer 2.1.0 64-bit
24.5 - Roc 1.8 64-bit
24.0 - Lc0 0.27.0 w703810 64-bit
23.5 - Stash 31.0 64-bit
23.5 - DanaSah 8.8 64-bit
23.0 - Orion 0.8 64-bit
23.0 - Nirvanachess 2.5 64-bit
20.5 - Combusken 1.4.0 64-bit
20.5 - Marvin 5.1.0 64-bit
20.0 - Vajolet2 2.8 64-bit


Games and standings will be available after every four rounds from the following link:
http://kirill-kryukov.com/chess/discuss ... =7&t=13156

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://kirill-kryukov.com/chess/discuss ... p?id=42959
Host - GrahamCCRL.dyndns.org Port - 16001

Linux users can use Livius:
https://github.com/kmar/livius

There is also a Livius windows version.
It has live pv boards as a nice addition.
http://www.crabaware.com/livius/
gbanksnz at gmail.com

User avatar
Graham Banks
Posts: 35884
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: Roc And A Hard Place

Post by Graham Banks » Sat Jul 31, 2021 2:00 am

ROC AND A HARD PLACE

Intel i5 Quad
ChessGUI
256mb hash each where possible
3-4-5 piece tablebases
Ponder off
GBSelect2021.cgb book
40 moves in 25 minutes repeating (adapted for the CCRL)
4 cycles 52 rounds
All engines 1CPU (64-bit where available)


Final Standings

30.0 - Clover 2.4 64-bit
30.0 - Winter 0.9 64-bit
28.5 - Demolito 2021-07-09 64-bit
28.0 - Arasan 22.3 64-bit
26.5 - Seer 2.1.0 64-bit
26.5 - Lc0 0.27.0 w703810 64-bit
26.5 - Roc 1.8 64-bit
26.0 - DanaSah 8.8 64-bit
25.5 - Orion 0.8 64-bit
25.5 - Stash 31.0 64-bit
24.5 - Nirvanachess 2.5 64-bit
23.0 - Combusken 1.4.0 64-bit
22.0 - Marvin 5.1.0 64-bit
21.5 - Vajolet2 2.8 64-bit


The complete tournament pgn (zipped) can be downloaded here:
http://kirill-kryukov.com/chess/discuss ... p?id=48781
gbanksnz at gmail.com

User avatar
Graham Banks
Posts: 35884
Joined: Sun Feb 26, 2006 9:52 am
Location: Auckland, NZ

Re: Roc And A Hard Place

Post by Graham Banks » Sat Jul 31, 2021 2:05 am

Congratulations to Luca (Clover author) and Jonathan (Winter author) for sharing top spot in such a tough field. :)

Thanks to anybody who took an interest, either through following updates here, or visiting the broadcast (special thanks to Tom (Roc author).
gbanksnz at gmail.com

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