Chess Engines Diary Tournament - CEDR 2023

[Homayoun]

Brainlearn 26.4 wins Strong Engines Tournament (Tests by Jörn Gronemann, Heide, 2023.12.04 Time: 3'+3")

GPU NVIDIA RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - Super GM 4 mvs, 6TBs.
Time 3'+3" 612 (!) tournaments games download
All games CEDR 244.097 games download 01.12.2023 (3'+3")
@chessenginesdiary

Hi @ OrgZ
I didn't expect this. Sawfish 2 TC on second place among other strong stockfish derivatives, without losing a single game. Great, really great. It seems that your personal tests and prediction about this engine were completely accurate. Also great work by chess engine diary. many thanks.
greetings

[karakaniec]

Firts test: Lc0 BT4

@chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Fritz 17
24 games from the tournament download
244,097 All games CEDR download (01.12.2023)

[OrgZ]

Brainlearn 26.4 wins Strong Engines Tournament (Tests by Jörn Gronemann, Heide, 2023.12.04 Time: 3'+3")

GPU NVIDIA RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - Super GM 4 mvs, 6TBs.
Time 3'+3" 612 (!) tournaments games download
All games CEDR 244.097 games download 01.12.2023 (3'+3")
@chessenginesdiary

Hi @ OrgZ
I didn't expect this. Sawfish 2 TC on second place among other strong stockfish derivatives, without losing a single game. Great, really great. It seems that your personal tests and prediction about this engine were completely accurate. Also great work by chess engine diary. many thanks.
greetings

Thanks and credit goes to dorsz as well for successfully merging old and part of latest stockfish code. I just enhanced move searching ability.

And thanks you to the testers

[karakaniec]

Seer 2.7.0 wins 2 League Chess Engines Diary edition 08/2023 (2023.12.05)

Promotion to the 1 League: Seer 2.7.0, Chess-System-Tal-2, rofChade 3.1.
Relegation to the 3 League: Komodo 14.1, BlackCore 6.0, StockDory Starfish-0.1.

[karakaniec]

Tenax 0.9.4 wins 3 League Chess Engines Diary edition 08/2023 (2023.12.06)

Tenax 0.9.4 Stormphrax 3.0.0 Texel 1.10

Promotion to the 2 League: Tenax 0.9.4 Stormphrax 3.0.0 Texel 1.10.
Relegation to the 4 League: Defenchess 2.3, Halogen 11 *crash, Counter 5.0 *crash.

@chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Banksia
240 games from the tournament download
244,097 All games CEDR download (01.12.2023)

[karakaniec]

Hazard 4.1 wins Strong Engines Tournament (Tests by Jörn Gronemann, Heide, 2023.12.06 Time: 3'+3")

GPU NVIDIA RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - Super GM 4 mvs, 6TBs.

Time 3'+3" 760 (!) tournaments games download
All games CEDR 244.097 games download 01.12.2023 (3'+3")
@chessenginesdiary

[karakaniec]

ShashChess 34.5 wins TOP Engines Tournament (Tests by Jörn Gronemann, Heide, 2023.12.08 Time: 3'+3")

GPU NVIDIA RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - Super GM 4 mvs, 6TBs.

Time 3'+3" 840 (!) tournaments games download
All games CEDR 244.097 games download 01.12.2023 (3'+3")
@chessenginesdiary

[OrgZ]

Thanks

[karakaniec]

Devel 4.0.2.3 wins Amateur League CEDR group A5 edition 08/2023 (2023.11.05)

Promotion to the 4 League: Devel 4.0.2.3, KnightX 3.8, Mayhem 8.1.
Relegation to the 6 League: Dumb 1.11, Luna 2.0.0, Raven 1.30.

[karakaniec]

Obsidian 8.0 wins 4 League Chess Engines Diary edition 08/2023 (2023.12.07-10)

Promotion to the 2 League: Obsidian 8.0, Pawn 2.0, Akimbo 0.7.0.
Relegation to the 4 League: Flounder 0.5.0.0, Winter 2.0, Coiled 1.2.