Obsidian 16 wins Arena Strong Engines Test, 26-30.05.2025

Another tournament held on an older, 10-year-old computer. New versions of powerful chess engines were playing. Obsidian 16 won, Quanticade Orion 2.0 in second place and Starzix 6.1 JA engine in third place. More results soon on our website.

CEDR 646.387 games download (01.05.2025)

💾 Tournament download with 450 games
💻Lenovo Z710 i7-4710MG 8GB RAM 🖬 GUI-Arena
👍 @chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3" 

Rank	Engine	CEDR	Score	%	S-B
01	Obsidian 16	3737	65.0/90	72.2	2605,25
02	Quanticade Orion 2.0	3563	58.0/90	64.4	2276,75
03	Starzix 6.1 JA	3631	56.0/90	62.2	2260,50
04	Koivisto 9.2 JA	3615	55.0/90	61.1	2172,50
05	Uralochka 3.42 dev9 JA	3646	54.0/90	60.0	2130,75
06	Halogen 12.23.0 JA	3543	42.5/90	47.2	1649,75
07	Zangdar 4.01	2965	41.5/90	46.1	1529,75
08	Turbulence 0.0.7	2649	39.5/90	43.8	1475,25
09	Bagatur 5.2 JA	3121	33.5/90	37.2	1266,75
10	Critter 1.6a	3230	5.0/90	5.5	230,75