Deadly Scratches

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Participants

PZChessBot 2.0 64-bit
Dirty Catpaw 64-bit
Rengar 2.1.1 64-bit
Chessatron 1.3.14159 64-bit
Sentinel 2.0 64-bit
Monty 1.0.0 64-bit
Deep Junior 13.3 64-bit
The Baron 3.45 64-bit
Qapla 0.3.2 64-bit
Seawall 20250322 64-bit
Shallow Guess 0.4.0 64-bit
Potential 2.0.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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 - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 6

5.0 - Shallow Guess 0.4.0 64-bit
5.0 - Dirty Catpaw 64-bit
4.0 - Sentinel 2.0 64-bit
3.5 - Monty 1.0.0 64-bit
3.0 - The Baron 3.45 64-bit
3.0 - Chessatron 1.3.14159 64-bit
3.0 - Rengar 2.1.1 64-bit
2.5 - PZChessBot 2.0 64-bit
2.0 - Seawall 20250322 64-bit
2.0 - Deep Junior 13.3 64-bit
1.5 - Qapla 0.3.2 64-bit
1.5 - Potential 2.0.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 12

9.5 - Dirty Catpaw 64-bit
7.5 - Monty 1.0.0 64-bit
7.0 - Sentinel 2.0 64-bit
6.5 - Shallow Guess 0.4.0 64-bit
6.5 - Seawall 20250322 64-bit
6.0 - Deep Junior 13.3 64-bit
5.5 - PZChessBot 2.0 64-bit
5.0 - Qapla 0.3.2 64-bit
5.0 - The Baron 3.45 64-bit
5.0 - Potential 2.0.0 64-bit
4.5 - Chessatron 1.3.14159 64-bit
4.0 - Rengar 2.1.1 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 18

12.5 - Dirty Catpaw 64-bit
10.5 - Sentinel 2.0 64-bit
10.0 - Monty 1.0.0 64-bit
10.0 - Deep Junior 13.3 64-bit
9.5 - Chessatron 1.3.14159 64-bit
9.5 - Qapla 0.3.2 64-bit
8.5 - Shallow Guess 0.4.0 64-bit
8.0 - The Baron 3.45 64-bit
8.0 - Rengar 2.1.1 64-bit
7.5 - Seawall 20250322 64-bit
7.0 - Potential 2.0.0 64-bit
7.0 - PZChessBot 2.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 24

17.0 - Dirty Catpaw 64-bit
13.5 - Chessatron 1.3.14159 64-bit
13.5 - Monty 1.0.0 64-bit
13.0 - Sentinel 2.0 64-bit
12.5 - Deep Junior 13.3 64-bit
12.0 - Seawall 20250322 64-bit
11.0 - Rengar 2.1.1 64-bit
11.0 - The Baron 3.45 64-bit
11.0 - Shallow Guess 0.4.0 64-bit
10.0 - Qapla 0.3.2 64-bit
10.0 - PZChessBot 2.0 64-bit
9.5 - Potential 2.0.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 30

20.0 - Dirty Catpaw 64-bit
16.5 - Monty 1.0.0 64-bit
16.0 - Chessatron 1.3.14159 64-bit
16.0 - Seawall 20250322 64-bit
16.0 - Sentinel 2.0 64-bit
15.5 - Deep Junior 13.3 64-bit
14.5 - Qapla 0.3.2 64-bit
14.0 - Shallow Guess 0.4.0 64-bit
13.5 - The Baron 3.45 64-bit
13.0 - Rengar 2.1.1 64-bit
13.0 - Potential 2.0.0 64-bit
12.0 - PZChessBot 2.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 36

24.0 - Dirty Catpaw 64-bit
20.0 - Seawall 20250322 64-bit
19.5 - Monty 1.0.0 64-bit
19.0 - Sentinel 2.0 64-bit
18.5 - Deep Junior 13.3 64-bit
18.0 - Chessatron 1.3.14159 64-bit
17.5 - Rengar 2.1.1 64-bit
17.0 - Shallow Guess 0.4.0 64-bit
17.0 - Qapla 0.3.2 64-bit
15.5 - The Baron 3.45 64-bit
15.5 - PZChessBot 2.0 64-bit
14.5 - Potential 2.0.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Standings after Round 42

28.5 - Dirty Catpaw 64-bit
23.0 - Monty 1.0.0 64-bit
22.0 - Seawall 20250322 64-bit
21.5 - Sentinel 2.0 64-bit
21.5 - Rengar 2.1.1 64-bit
21.5 - Deep Junior 13.3 64-bit
21.0 - Chessatron 1.3.14159 64-bit
20.0 - Qapla 0.3.2 64-bit
19.5 - The Baron 3.45 64-bit
19.5 - Shallow Guess 0.4.0 64-bit
17.5 - PZChessBot 2.0 64-bit
16.5 - Potential 2.0.0 64-bit


Web based link for live viewing (courtesy of Jay - Berserk author).
https://ccrl.live/16066

Alternatively, 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.
download/file.php?id=42959
Host - GrahamCCRL.dyndns.org Port - 16066
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/

[Graham Banks]

DEADLY SCRATCHES

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2025.cgb book
12 minutes with 8 second increments.
4 cycles 44 rounds
All engines 1CPU


Final Standings

29.5 - Dirty Catpaw 64-bit
24.0 - Monty 1.0.0 64-bit
22.5 - Chessatron 1.3.14159 64-bit
22.5 - Sentinel 2.0 64-bit
22.5 - Seawall 20250322 64-bit
22.0 - Deep Junior 13.3 64-bit
21.5 - Rengar 2.1.1 64-bit
21.0 - Qapla 0.3.2 64-bit
21.0 - The Baron 3.45 64-bit
20.5 - Shallow Guess 0.4.0 64-bit
19.0 - PZChessBot 2.0 64-bit
18.0 - Potential 2.0.0 64-bit


The complete tournament pgn (zipped) can be downloaded here:
https://kirill-kryukov.com/chess/discus ... p?id=59674

[Graham Banks]

Congratulations to Fonzy and Andres (main EveAnn authors) for this really convincing tournament victory.

Thanks to all who took an interest in the tournament. Always great seeing many of you visiting the broadcast.