The SSDF Rating List

2009-04-10

119166 games played by 311 computers

The Swedish Ratinglist may be quoted in other magazines, but we insist that this will be done in a correct way! We expect, that not only the rating figures, but also the number of games and the margin of error will be quoted.

Please read the comment by the chairman, Thoralf Karlsson. You may also download the list in DOS text format. Please note that this is a longer list, with almost all tested computers since SSDF began its work more than 10 years ago!

All games have been played on the tournament level, 40 moves/2 hours followed by 20 moves/each following hour. In matches between PC-programs, two separate PCs have been used, connected with an auto232-cable.

If you have any questions about the list you are welcome to contact us.

		Rating	+	-	Games	Won	Av.opp
1	Deep Rybka 3 x64 2GB Q6600 2,4 GHz	3224	31	-28	803	84%	2941
2	Naum 4 x64 2GB Q6600 2,4 GHz	3134	29	-27	714	74%	2955
3	Zappa Mexico II x64 2GB Q6600 2,4 GHz	3073	30	-29	568	63%	2976
3	Deep Rybka 3 256MB Athlon 1200 MHz	3073	44	-44	253	55%	3039
5	Deep Fritz 11 2GB Q6600 2,4 GHz	3071	25	-24	904	68%	2937
6	Naum 3.1 x64 2GB Q6600 2,4 GHz	3047	33	-32	467	60%	2977
7	Deep Shredder 11 x64 2GB Q6600 2,4 GHz	3043	29	-28	604	62%	2956
8	Deep Hiarcs 12 2GB Q6600 2,4 GHz	3038	26	-25	781	64%	2934
9	Hiarcs 11.2 MP 2GB Q6600 2,4 GHz	3011	29	-29	588	55%	2976
10	Naum 4 256MB Athlon 1200 MHz	3004	47	-47	223	50%	3004
11	Deep Junior 10.1 2GB Q6600 2,4 GHz	2980	29	-29	564	49%	2985
12	Rybka 2.3.1 Arena 256MB Athlon 1200 MHz	2923	23	-23	920	53%	2904
13	Fritz 11 256MB Athlon 1200 MHz	2913	29	-29	584	49%	2920
14	Deep Fritz 8 2GB Q6600 2,4 GHz	2910	27	-28	669	39%	2987
15	Deep Shredder 11 256MB Athlon 1200	2908	33	-33	450	46%	2936
16	Rybka 1.2 256MB Athlon 1200 MHz	2904	25	-24	893	71%	2748
17	Shredder 8 MP 2GB Q6600 2,4 GHz	2901	33	-34	441	43%	2950
18	Hiarcs 11.1 256MB Athlon 1200 MHz	2876	23	-23	901	50%	2873
19	Junior 10.1 256MB Athlon 1200 MHz	2856	21	-21	1092	51%	2853
20	Deep Junior 8 2GB Q6600 2,4 GHz	2851	33	-34	460	38%	2941
21	Fritz 10 256MB Athlon 1200 MHz	2847	36	-34	423	68%	2712
22	Zap!Chess Zanzibar 256MB Athlon 1200 MH	2843	22	-22	998	52%	2832
23	Junior 10 256MB Athlon 1200 MHz	2842	23	-22	1002	65%	2729
24	Hiarcs 10 HypMod 256MB Athlon 1200 MHz	2833	20	-19	1416	69%	2696
25	Fruit 2.2.1 256MB Athlon 1200 MHz	2829	19	-19	1385	62%	2746
26	Shredder 10 UCI 256MB Athlon 1200 MHz	2827	20	-20	1246	58%	2769
27	Spike 1.2 256MB Athlon 1200 MHz	2814	26	-26	714	57%	2763
28	Rybka 1.0 beta 128MB K6-2 450 MHz	2773	64	-69	115	38%	2857
29	Chess Tiger 2007 256MB Athlon 1200 MHz	2768	27	-27	671	49%	2778
30	Spike 1.1 256MB Athlon 1200 MHz	2760	31	-30	537	57%	2707
31	Zap!Chess 256MB Athlon 1200 MHz	2733	30	-29	562	53%	2709
32	Gandalf 6.0 256MB Athlon 1200 MHz	2730	24	-24	835	56%	2688
33	Chess Tiger 2004 256MB Athlon 1200 MHz	2723	21	-21	1088	52%	2706
34	Chessmaster 9000 256MB Athlon 1200 MHz	2716	36	-35	385	56%	2676
35	Pro Deo 1.1 256MB Athlon 1200 MHz	2710	24	-23	876	57%	2656
36	Deep Sjeng 1.5a 256MB Athlon 1200 MHz	2670	31	-31	493	52%	2659
37	CEBoard Fruit 2.3.1 XScale 400 400 MHz	2656	72	-65	112	65%	2549
38	Revelation Rybka 2.2 XScale 500 MHz	2634	54	-51	183	61%	2551
39	Ruffian 2.0.0 256MB Athlon 1200 MHz	2628	49	-49	205	46%	2657
40	Gromit 3.11.9 256MB Athlon 1200 MHz	2606	44	-46	246	43%	2658
41	Yace Paderborn 256MB Athlon 1200 MHz	2604	35	-35	389	48%	2618
42	Crafty 19.17 256MB Athlon 1200 MHz	2527	41	-44	304	30%	2677
43	Pocket Fritz 2 XScale 400 MHz	2505	52	-50	193	60%	2436
44	Resurrection Rybka 2.2 StrongARM 203 MH	2497	47	-46	224	55%	2461
45	Resurrection Fruit '05 StrongARM 203 MH	2395	67	-63	120	60%	2320
46	Hiarcs 9.5a/9.6 Palm TungstenE OMAP 126	2394	35	-35	400	45%	2429
47	CEBoard Crafty 2004 HP RX4240 400 MHz	2374	60	-61	135	49%	2384
48	R30 v. 2.5	2273	41	-38	343	69%	2134
49	Chess Genius 1.4 SX1 OMAP 310 120 MHz	2150	50	-48	210	60%	2080
50	Chess Tiger 14.9 Palm m515 16MB 42MHz	2102	69	-74	100	39%	2181