Since you’re here...

We hope you will consider supporting us today. We need your support to continue to exist, because good entries are more and more work time. Every reader contribution, however big or small, is so valuable. Support "Chess Engines Diary" even a small amount– and it only takes a minute. Thank you.
============================== My email: jotes@go2.pl



Obsidian dev-15.04 wins Middle Class Engines Tournament (Tests by Jörn Gronemann, 2025.03.05)

Middle Class Engines Tournament - another interesting result. The Obsidian dev-15.04 engine wins consistently, with Alexandria 8.0.0 JA in second place and Berserk 20250203 in third. More results coming soon on the site.

Chess Engines Diary Team

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

🕒🕒Time 3'+3"  720 tournaments games download  
💾 All games CEDR 599.651 games download (01.03.2025)  
@chessenginesdiary


P Engine Score (Tie) +/-/=
1: Obsidian dev-15.04 54.5 / 90 2390.75 (+19 -0 =71)
2: Alexandria 8.0.0 JA 52.5 / 90 2307.50 (+15 -0 =75)
3: Berserk 20250203 51.5 / 90 2261.25 (+14 -1 =75)
4: Integral 7.0.0 JA 50.5 / 90 2212.00 (+13 -2 =75)
5: Caissa 1.21 50.0 / 90 2187.25 (+13 -3 =74)
6: PlentyChess 4.0.1 48.5 / 90 2146.00 (+10 -3 =77)
7: Horsie 1.0.6 JA 47.0 / 90 2076.50 (+8 -4 =78)
8: Viridithas 16.0.0 46.0 / 90 2007.00 (+13 -11 =66)
9: Lizard 11.2.0 45.0 / 90 1990.50 (+7 -7 =76)
10 Clover 8.1 JA 42.5 / 90 1875.00 (+4 -9 =77)
11 Motor 0.8.0 JA 42.0 / 90 1874.50 (+3 -9 =78)
12 Booot 7.4 42.0 / 90 1860.00 (+6 -12 =72)
13 Starzix 6.0 40.5 / 90 1790.75 (+7 -16 =67)
14 Revenge 4.0 40.0 / 90 1768.50 (+5 -15 =70)
15 Velvet v8.1.1 JA 38.0 / 90 1687.75 (+3 -17 =70)
16 Calvin 6 29.5 / 90 1344.75 (+0 -31 =59)

Comments