Icarus 1.1 JA wins Challenger Group A edition 07/2026

 

Icarus 1.1 JA won the Challenger Group A (July 2026 edition) by a wide margin, advancing to the top 64 chess engines and qualifying for the 4th League. Winter 5.0.0 JA and Bread 3.1.0 JA also advanced. Willow 4.0.0 may still advance as well, but must wait for the results of the Swiss tournament.

CEDR 903.628 games download (01.07.2026)
💾 Tournament download with 300 games
💻 Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB  🖬 GUI - Arena
#chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"

R	Engine	Author	Rating	Score	%	S-B
01	Icarus 1.1 JA	Sp00ph	3663	18.5/24	77.0	219,25
02	Winter 5.0 JA	Jonathan Rosenthal	3467	16.0/24	66.6	178,75
03	Bread 3.1.0 JA	Nonlinear	3466	15.0/24	62.5	174,50
04	Willow 4.0.0	Adam Kulju	3487	14.0/24	58.3	156,00
05	Tucano 12.17 JA	Alcides Schulz	3482	13.5/24	56.2	157,75
06	Rice 8.0.0	Slender	3463	13.0/24	54.1	152,00
07	Smallbrain 7.0 JA	Disservin	3410	13.0/24	54.1	146,25
08	Leorik 3.2	Thomas Jahn	2998	12.5/24	52.0	144,50
09	Arcanum 2.8	Lars Murud Aurud	3317	12.0/24	50.0	145,75
10	Superultra 2.1 JA	Alexander Liang	3519	12.0/24	50.0	141,75
10	Marvin 6.3.0 JA	Martin Danielsson	3451	12.0/24	50.0	141,75
12	Midnight 9 JA	Archishmaan Peyyety	3440	12.0/24	50.0	140,00
13	Cheng4 0.48	Martin Sedlak	3439	12.0/24	50.0	136,75
13	Grail 2.0.1	Jorgen Hanssen	2400	12.0/24	50.0	136,75
15	Expositor 5 JA		3370	12.0/24	50.0	134,50
16	Lambergar 1.5	Janez Podobnik	3364	11.5/24	47.9	133,75
17	Illumina 3 dev.85c JA	Thomas Mergener	2400	11.5/24	47.9	132,00
18	Lynx 1.11.0	Eduardo Caceres	3274	11.0/24	45.8	131,25
19	Anduril 0.1 dev.ea5a JA	Krtoonbrat	3116	11.0/24	45.8	128,50
20	Cwtch 6	Colin Jenkins	2400	10.5/24	43.7	120,75
21	Nalwald ab11891 JA	Jost Triller	3310	9.5/24	39.5	111,50
22	Weiss 2.1 JA	Terje Kirstihagen	3437	9.0/24	37.5	104,00
23	EveAnn 5.1	Andres Valverde	2215	9.0/24	37.5	103,00
24	Counter 5.5	Vadim Chizhov	3389	9.0/24	37.5	100,50
25	Sapling 1.2.7	Tim Jones	3440	8.5/24	35.4	102,50