OpenChess

I expected more from Tenax 0.9.5 . May be next versions would have more success.

First Test chess engine Peripheral 1.1.3


100 games from the tournament download @chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Arena
All CEDR 300.608 games download (01.03.2024 - 3'+3")
The new version of the Peripheral 1.1.3 engine performs poorly in the first test. For now, it's an amateur engine,

Caissa 1.17 wins Middle Class Engines Tournament (Tests by Jörn Gronemann, Heide, 2024.03.03 Time: 3'+3")

Time 3'+3" 812 (!)tournaments games download
All games CEDR 300.608 games download 01.03.2024 (3'+3")
@chessenginesdiary
The new version of the Caissa 1.17 engine achieved a very good result. Berserk 12.1 this time in second place.

Dragon free wins 3 League CEDR edition 02/2024, 2024.03.05-08

Promotion to the 2 League: Dragon free, Altair 7.0.0, Texel 1.11.
Relegation to the 4 League: Devre 5.0, Zahak 10.0, Gogobello 3.0.

Lizard 10.2 wins 4 League CEDR edition 02/2024, 2024.03.09-10

Promotion to the 3 League: Lizard 10.2, Starzix 4.0, Willow 4.0.0.1.
Relegation to the Amateur engines: Jet 1.1, MIDA 2.3, Amoeba 3.4.

Berserk 12.1 wins Middle Class Engines Tournament (Tests by Jörn Gronemann, Heide, 2024.03.08 Time: 3'+3")

Time 3'+3" 780 (!)tournaments games download
All games CEDR 300.608 games download 01.03.2024 (3'+3")
@chessenginesdiary
Again, Berserk 12.1 is the best. We are looking forward to the next new version of this engine.

Yuliirma 4.0 wins New Engines Test, 2024.02.29 - 2024.03.02

210 games from the tournament download @chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Fritz 17
All CEDR 300.608 games download (01.03.2024 - 3'+3")

Yuli GM Pro 16 wins Banksia Strong Engines Test 09.03.2024

364 games from the tournament download @chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Banksia
All CEDR 300.608 games download (01.03.2024 - 3'+3")

SF-PRO 08.03.2024 wins New Engines Test, 09-10.03.2024

496 games from the tournament download @chessenginesdiary
Time 3'+3" Dell G15 SE, i7-11800H RAM 16,0 GB 🖬 GUI-Banksia
All CEDR 300.608 games download (01.03.2024 - 3'+3")

Cheng 4.46 wins Qualifying for top-64 CEDR, Swiss1 edition 02/2024 (10-15.03.2024)

Promotion to the 4 League: Cheng 4.46, Leorik 3.0, Midnight 9.
End of testing: errors, low level, freezes, etc.: Kelp 0.12.0, Austerlitz 1.4.7, BabChess 1.0.0, Catto 0.5.1.
The Cheng 4.46 engine, first in the table, achieved a very good result. He has not suffered a single defeat.
Leorik 3.0 had the same number of points, but in the second round he lost the game to the Midnight 9 engine (which took third place).
In the Swiss tournament, there were many new engines that crashed the Aquarium program or crashed themselves. We will not check the causes, there is no time for that, we will simply not test these engines anymore.