Cool Iris 11.40 wins Acer Arena Tournament for older computers (Chess Engines Diary by Tedi, 2023.11.09-14)

 

Since some readers asked for tests on older computers, today's tournament on a 10-year-old computer. It was cleaned and updated by our cooperator Tedi.

Very good result of the Cool Iris 11.40 engine.

💾 600(!) games from the tournament download

@chessenginesdiary

🕓 Time 3'+3" 💻Acer Aspire E1-570, Intel Core i3-3217U 3,9 GB Memory 🖬 GUI-Arena

Country - Poland, City - Malbork
💾 All CEDR 218.153 games download (3'+3") 

P	Engine	CEDR	Score	Chg	+/-/=
1:	Cool Iris 11.40	3740	38.0 / 48	+10	(+28 -0 =20)
2:	Raid 2.78i_X	3734	37.5 / 48	+10	(+27 -0 =21)
3:	Yuliirma 3.0	3727	37.5 / 48	+10	(+27 -0 =21)
4:	Hazard 3.83	3731	37.5 / 48	+10	(+27 -0 =21)
5:	Polyfish 231107	3744	36.5 / 48	-5	(+25 -0 =23)
6:	SugaR AI SE	3711	36.5 / 48	+5	(+25 -0 =23)
7:	Stockfish 20231107	3752	35.5 / 48	-19	(+25 -2 =21)
8:	Brainlearn 26.2	3735	34.5 / 48	-19	(+23 -2 =23)
9:	ShashChess 34.2	3773	34.0 / 48	-38	(+22 -2 =24)
10:	Seer 2.7	3594	32.0 / 48	+14	(+19 -3 =26)
11:	Caissa 1.13.1	3607	32.0 / 48	+5	(+21 -5 =22)
12:	Tenax 0.9.4	3358	27.5 / 48	+91	(+20 -13 =15)
13:	Viridithas 11.0.0	3544	26.0 / 48	-24	(+19 -15 =14)
14:	Akimbo 0.7.0	3432	24.0 / 48	+24	(+17 -17 =14)
15:	Fire 9.1	3466	21.5 / 48	-19	(+15 -20 =13)
16:	Z5 2.1	3320	19.0 / 48	+24	(+11 -21 =16)
17:	Stash 35.0	3327	19.0 / 48	+19	(+14 -24 =10)
18:	Pawn 2.0	3410	17.5 / 48	-34	(+10 -23 =15)
19:	Demolito 2023-11-04	3229	16.5 / 48	+19	(+13 -28 =7)
20:	Altair 5.0.0	3224	14.5 / 48	+0	(+10 -29 =9)
21:	Protej 20230919a	3068	9.5 / 48	-14	(+9 -38 =1)
22:	Reckless 0.3.0	2363	5.5 / 48	-14	(+5 -42 =1)
23:	Clarity 2.0.0	2411	4.0 / 48	-29	(+4 -44 =0)
24:	Muse 0.953	2692	4.0 / 48	-43	(+4 -44 =0)
25:	Chers 0.8.0	2036	0.0 / 48	-53	(+0 -48 =0)