Viridithas 19.0.1 - new version chess engine

-

Chess engine: Viridithas   Author: Cosmo Bobak
Rating Chess Engines Diary CEDR=3690

Viridithas 19.0.1 what's new?

This version of Viridithas comes with a much stronger network as a result of a trivial breakthrough in evaluation scaling.

  ELO +46.12 ± 4.63 (+41.51LO +50.75HI)
 CONF 60+0.6 SEC (1 THREAD 128 MB CACHE)
GAMES 5092 (1573W30.9% 2618D51.4% 901L17.7%)
PENTA 14+2 957+1 12630 311−1 1−2

Viridithas 18.0.0 JA vs other engines: 

Obsidian dev-16.1424/54-654 games
Caissa 1.22.126/50+250 games
Horsie 1.1.023.5/47+047 games
Berserk 2025062218.5/42-542 games
Integral 7.0.0 JA15/38-838 games
Motor 0.9.019/37+137 games
Texel 1.13a4 JA25/36+1436 games
Clover 8.2.117.5/34+134 games
Stockfish 17.115/34-434 games
Titan 1.1.018/32+432 games
RubiChess 20250606 JA16/32+032 games
Stormphrax 7.0.0 JA14.5/32-332 games
Igel 3.6.3 JA15.5/28+328 games
Clover 8.2 JA14.5/28+128 games
Marvin 6.3.0 JA20/24+1624 games
Velvet 9.0.0 dev-7 JA11.5/22+122 games
Alexandria 8.0.0 JA11/22+022 games
SF-PRO2 02.05.202511/22+022 games
Yuliana 7.010/22-222 games
Colossus 2025b20/20+2020 games
Clarity 8.0.0 JA12.5/20+520 games





Comments

Post a Comment

Popular posts from this blog

We already have the new Fritz 20 program - what does it look like and how does it work?

-
Image
The purchase process for the download version on the ChessBase website took only 5 minutes. Downloading the files from the cloud was even quicker. The installation itself, which involved five large files, took maybe 7 minutes, including restarting the system and entering the serial number I received upon purchase. The start image for Fritz 20 has a strange mosaic of colors; perhaps I'll get used to it. As you can see in the second screenshot, the program interface hasn't changed much; only the icons are different (we've been using Fritz 17 until now). It looks nice, but it's no major revolution. The next two screenshots show engine management and the installation of the UCI chess engine (here, Cataphract 1.1). As you can see, there are no changes. Screenshot no. 5 shows the analysis of some position by Fritz 20 engines. The changes are minimal - it is still very legible. Finally, on screen 6 we have the engine tournament table generated by Fritz 20 . I think it is sti...
Read more

Reckless 0.9.0 - new version super strong chess engine

-
Image
  Reckless , a Rust-based UCI chess engine. Author: Arseniy Surkov    Rating Chess Engines Diary CEDR=3743 Reckless is the new star among chess engines. On the new Chess Engines Diary CEDR ranking list, Reckless is ranked 2th with a rating of 3743 . Testing of the new engine version is coming soon. Reckless 0.9.0 what's new? Reckless 0.9.0 is ready! You can download pre-built binaries for Windows, Linux, and macOS from the GitHub Releases page. Thanks to everyone who contributed through code, testing, hardware support, or any other effort. This release came together because of your help. Update highlights NNUE The neuron network has been updated to a modern threat-based architecture. It models the interactions between pieces, where one piece attacks or defends another, and extends the existing king-bucketed piece-square-based inputs with additional features. Multithreading and NUMA support NUMA (Non-Uniform Memory Access) support has been added to Reckless. Work...
Read more