Obsidian dev-16.15 SE wins Rising Star Chess Engines Test, 2025.11.15-16

-

 


Obsidian dev-16.15 SE won another Rising Stars chess engine update tournament. Reckless 0.9.0 dev-fe4d4b3d took second place, and Berserk 20250622 took third.

CEDR 773.114 games download (01.11.2025)

💾 Tournament download with 180 games
💻 HP ENVY i5-8250U 8GB RAM  🖬 GUI - Fritz 17
👍 #chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"


P Engine Score (Tie) +/-/=
1: Obsidian dev-16.15 SE 20.0 / 36 351.00 (+4 -0 =32)
2: Reckless 0.9.0 dev-fe4d4b3d 19.5 / 36 344.75 (+3 -0 =33)
3: Berserk 20250622 19.5 / 36 344.50 (+3 -0 =33)
4: PlentyChess 7.0.17 19.0 / 36 339.75 (+2 -0 =34)
5: Alexandria-8.1.12 18.5 / 36 330.25 (+2 -1 =33)
6: Dragon 3.3 18.5 / 36 328.25 (+3 -2 =31)
7: Halogen 15.17.1 18.0 / 36 322.00 (+1 -1 =34)
8: Astra 6.1.1 17.5 / 36 310.25 (+2 -3 =31)
9: Uralochka 3.42 dev14 15.0 / 36 272.75 (+0 -6 =30)
10: Arasan 25.2 JA 14.5 / 36 265.00 (+0 -7 =29)


Comments

Post a Comment

Popular posts from this blog

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

Reckless 0.10.0 - 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