Owl Computer Chess Engines Rating List - 08/01/2015 - Best Versions

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Rank	Chess Engine	ELO	Diff	Change	Games	Score%	Points	Win	Loss	Draw
1	Komodo 9.1 x64	3209.77	0.00	0.08	4200	87.82	3688.5	3310	133	757
2	Stockfish 6 x64	3203.64	-6.13	-1.36	4200	87.46	3673.5	3276	129	795
3	Sugar 2.0b x64	3168.76	-34.88	0.29	2400	72.42	1738.0	1280	204	916
4	Houdini 4 Pro x64	3145.95	-22.81	0.76	5900	79.85	4711.0	3893	371	1636
5	Strelka 6	3113.64	-32.31	0.94	6200	77.44	4801.5	3999	596	1605
6	DON 091014 x64	3075.11	-38.53	0.29	2300	60.83	1399.0	886	388	1026
7	Robodini 1.1 x64	3066.01	-9.10	0.32	2700	59.74	1613.0	1047	521	1132
8	Samsung x64	3065.55	-0.46	0.34	2400	59.65	1431.5	917	454	1029
9	Gull 3 x64	3061.46	-4.09	0.04	4900	74.23	3637.5	2936	561	1403
10	Fire 4 x64	3050.08	-11.38	-1.51	6100	70.80	4319.0	3398	860	1842
11	Equinox 3.30 x64	3039.11	-10.97	-0.91	4000	74.29	2971.5	2392	449	1159
12	Critter 1.6a x64	3031.55	-7.56	1.00	6200	68.73	4261.0	3191	869	2140
13	Mars 3.38 x64	2998.82	-32.73	0.29	2300	50.09	1152.0	510	506	1284
14	Pan Chess 0.611 x64	2991.48	-7.34	0.28	2400	48.67	1168.0	505	569	1326
15	Bouquet 1.8 x64	2983.00	-8.48	0.29	2300	47.83	1100.0	484	584	1232
16	Firenzina 2.4.2 xTreme x64	2975.69	-7.31	0.28	2400	46.42	1114.0	488	660	1252
17	Rybka 4.1 x64	2974.56	-1.13	1.52	4600	66.57	3062.0	2381	857	1362
18	Tactico Power 2011 x64	2966.11	-8.45	0.33	2500	46.62	1165.5	495	664	1341
19	Robbolito 0.21Q x64	2963.17	-2.94	0.28	2500	45.70	1142.5	476	691	1333
20	Ivanhoe 1945a x64	2960.26	-2.91	0.29	2400	44.85	1076.5	411	658	1331
21	Igorrit 0.086v9 x64	2957.03	-3.23	0.27	2600	44.48	1156.5	479	766	1355
22	Strong Chess 1.0 x64	2953.46	-3.57	0.28	2500	43.50	1087.5	414	739	1347
23	Vitruvius 1.11C x64	2951.99	-1.47	0.32	2000	45.45	909.0	377	559	1064
24	LEOpard 0.7c x64	2949.59	-2.40	0.32	2600	43.92	1142.0	461	777	1362
25	Elektro 1.2 x64	2930.51	-19.08	0.29	2300	40.41	929.5	329	770	1201
26	Saros eXp R6 x64	2926.74	-3.77	0.29	2300	39.89	917.5	305	770	1225
27	Open Critter 1.1.37 x64	2924.87	-1.87	0.29	2600	42.52	1105.5	499	888	1213
28	Black Mamba 2.0 x64	2923.32	-1.55	0.25	2100	40.93	859.5	330	711	1059
29	Sting SF 5 x64	2904.65	-18.67	0.28	2200	37.64	828.0	402	946	852
30	Protector 1.8.0 x64	2899.43	-5.22	2.78	4300	59.91	2576.0	1903	1051	1346
31	Texel 1.05 x64	2894.46	-4.97	-0.26	4200	59.64	2505.0	1886	1076	1238
32	Naum 4.6 x64	2874.24	-20.22	0.42	4200	57.23	2403.5	1696	1089	1415
33	Hannibal 1.5 x64	2853.71	-20.53	1.04	4200	54.73	2298.5	1632	1235	1333
34	Chiron 2.0 x64	2840.76	-12.95	0.62	4200	53.13	2231.5	1600	1337	1263
35	Andscacs 0.81 x64	2836.15	-4.61	6.06	4200	52.56	2207.5	1566	1351	1283
36	Nirvana Chess 2.1c x64	2827.05	-9.10	8.20	4200	51.43	2160.0	1475	1355	1370
37	Deep HIARCS 14	2822.54	-4.51	-2.46	4400	51.10	2248.5	1562	1465	1373
38	Spike 1.4	2808.50	-14.04	-4.56	4300	49.71	2137.5	1432	1457	1411
39	Senpai 1.0 x64	2802.48	-6.02	4.52	4200	48.36	2031.0	1389	1527	1284
40	Shredder 12 x64	2800.00	-2.48	0.00	4800	47.65	2287.0	1542	1768	1490
41	Hakkapeliitta 3.0 x64	2793.87	-6.13	-0.51	4400	48.33	2126.5	1579	1726	1095
42	Cheng 4.39 x64	2785.75	-8.12	-0.25	4500	48.06	2162.5	1553	1728	1219
43	Alfil 15.7 x64	2773.43	-12.32	2773.43	4200	44.71	1878.0	1201	1645	1354
44	Ice 2.0.2240 x64	2773.41	-0.02	-2.59	5300	50.35	2668.5	1843	1806	1651
45	Spark 1.0 x64	2764.16	-9.25	-0.56	5100	48.53	2475.0	1664	1814	1622
46	Disco Check 5.2.1 x64	2754.32	-9.84	-2.99	5000	46.57	2328.5	1623	1966	1411
47	Sjeng 2010	2747.46	-6.86	-0.94	5300	45.46	2409.5	1629	2110	1561
48	Murka 3 x64	2721.96	-25.50	0.61	5200	42.60	2215.0	1400	2170	1630
49	Junior 13.8.04 x64	2719.91	-2.05	1.51	5300	41.94	2223.0	1495	2349	1456
50	SmarThink 1.70	2717.18	-2.73	-0.95	5600	43.87	2456.5	1702	2389	1509
51	Booot 5.2.0 x64	2711.46	-5.72	-3.82	5100	41.94	2139.0	1407	2229	1464
52	Quazar 0.4 x64	2711.08	-0.38	4.84	5200	42.19	2194.0	1444	2256	1500
53	Gaviota 1.0 x64	2710.04	-1.04	-1.67	5200	41.48	2157.0	1467	2353	1380
54	Toga II 3.0	2696.68	-13.36	-1.01	5000	39.23	1961.5	1248	2325	1427
55	Pedone 1.2 x64	2675.99	-20.69	2675.99	5700	44.93	2561.0	1775	2353	1572
56	Atlas 3.80 x64	2675.96	-0.03	0.50	5100	37.15	1894.5	1188	2499	1413
57	Arasan 18.0 x64	2667.50	-8.46	2667.50	4300	32.35	1391.0	839	2357	1104
58	Nemo 1.0.1b x64	2666.65	-0.85	-0.48	5200	36.99	1923.5	1190	2543	1467
59	Onno 1.2.70 x64	2660.78	-5.87	1.86	4900	34.92	1711.0	1003	2481	1416
60	Fizbo 1.2 x64	2660.78	0.00	-0.88	5300	36.37	1927.5	1203	2648	1449
61	EX Chess 7.71b x64	2654.78	-6.00	-0.91	5900	38.26	2257.5	1446	2831	1623
62	Deuterium 14.3.34.130 x64	2653.77	-1.01	-2.45	5900	38.28	2258.5	1451	2834	1615
63	Disaster Area 1.54 x64	2653.26	-0.51	4.88	6200	38.23	2370.0	1503	2963	1734
64	Vajolet 2.2.0	2648.85	-4.41	-3.41	4200	49.46	2077.5	1418	1463	1319
65	Minko Chess 1.3 x64	2635.40	-13.45	-6.03	3800	47.24	1795.0	1148	1358	1294
66	Zappa Mexico II x64	2634.65	-0.75	-6.98	4400	47.76	2101.5	1428	1625	1347
67	Loop 2007 x64	2634.48	-0.17	-6.08	3000	52.22	1566.5	1078	945	977
68	Glaurung 2.2 x64	2630.11	-4.37	-4.63	2900	50.62	1468.0	1035	999	866
69	Belka 1.8.20	2629.41	-0.70	-5.10	4100	50.50	2070.5	1400	1359	1341
70	Scorpio 2.7.6 x64	2626.68	-2.73	-4.63	2600	52.50	1365.0	962	832	806
71	Rodent 1.7 x64	2626.34	-0.34	-1.98	3500	46.87	1640.5	1109	1328	1063
72	Fruit 2.3.3f	2625.50	-0.84	-5.62	3000	52.87	1586.0	1099	927	974
73	Crafty 24.1 x64	2622.87	-2.63	-1.40	2800	48.68	1363.0	985	1059	756
74	GNU Chess 5.5.60 x64	2619.89	-2.98	-4.32	2900	51.79	1502.0	1062	958	880
75	Thinker 54D Inert x64	2617.71	-2.18	-2.75	4200	44.45	1867.0	1132	1598	1470
76	Naraku 1.4	2610.56	-7.15	-2.76	2900	51.22	1485.5	1220	1149	531
77	Tornado Chess 6 x64	2608.41	-2.15	-9.26	4800	48.99	2351.5	1659	1756	1385
78	Bobcat 6.4b x64	2607.03	-1.38	-4.07	3200	51.58	1650.5	1182	1081	937
79	Ktulu 9	2601.00	-6.03	-0.16	2400	47.77	1146.5	800	907	693
80	Bug Chess 2.1.9 x64	2595.77	-5.23	-1.88	2800	49.09	1374.5	983	1034	783
81	Cyclone xTreme	2592.29	-3.48	-5.75	4000	54.39	2175.5	1593	1242	1165
82	Frenzee 3.5.19 x64	2577.85	-14.44	-4.76	5400	46.42	2506.5	1847	2234	1319
83	Twisted Logic 20100131 x64	2570.76	-7.09	-0.25	3800	52.87	2009.0	1535	1317	948
84	Octo Chess r5190 x64	2569.18	-1.58	-3.51	3200	55.09	1763.0	1305	979	916
85	Chronos 1.9.9 x64	2566.72	-2.46	-4.42	4100	50.12	2055.0	1443	1433	1224
86	Dirty 20Apr2013 x64	2566.37	-0.35	-3.24	3900	51.85	2022.0	1456	1312	1132
87	Rhetoric 1.4.1 x64	2557.88	-8.49	-6.70	3000	55.62	1668.5	1241	904	855
88	Godel 3.4.9	2555.69	-2.19	-5.03	2200	55.82	1228.0	920	664	616
89	Bison 9.11 x64	2545.36	-10.33	-4.73	3000	50.50	1515.0	1104	1074	822
90	Baron 3.29 x64	2542.61	-2.75	-5.37	2300	53.61	1233.0	942	776	582
91	Delfi 5.4	2499.29	-43.32	-6.20	2700	44.85	1211.0	829	1107	764
92	ProDeo 1.87	2484.79	-14.50	-4.85	3100	40.19	1246.0	858	1466	776
93	Daydreamer 1.75 x64	2483.01	-1.78	-5.58	2800	46.96	1315.0	882	1052	866
94	Red Queen 1.1.97 x64	2479.08	-3.93	-3.34	2400	45.00	1080.0	751	991	658
95	Tucano 5.0 x64	2478.49	-0.59	-4.83	2900	44.60	1293.5	877	1190	833
96	The King 3.50 x64	2474.88	-3.61	-5.52	2800	45.71	1280.0	915	1155	730
97	Pawny 1.1 x64	2466.47	-8.41	-5.47	2300	43.43	999.0	686	988	626
98	WildCat 8	2465.72	-0.75	-4.22	2900	46.64	1352.5	947	1142	811
99	Nebula 2.0 x64	2463.52	-2.20	-4.58	4700	52.10	2448.5	1789	1592	1319
100	Rodin 7.0	2450.15	-13.37	-6.69	3200	45.36	1451.5	1007	1304	889
101	Jellyfish 1.1 x64	2445.53	-4.62	-3.22	2500	57.64	1441.0	1052	670	778
102	Jonny 4.00	2444.13	-1.40	-2.61	3600	53.57	1928.5	1533	1276	791
103	Colossus 2008b	2440.76	-3.37	-3.54	3200	53.34	1707.0	1249	1035	916
104	Glass 2.0 x64	2440.60	-0.16	-6.54	4000	46.63	1865.0	1325	1595	1080
105	Cheese 1.7 x64	2440.33	-0.27	-6.02	2500	57.40	1435.0	1083	713	704
106	Alaric 707	2428.19	-12.14	-4.46	4100	49.93	2047.0	1498	1504	1098
107	Cyrano 0.6b17 x64	2423.44	-4.75	-4.93	2700	54.09	1460.5	1069	848	783
108	Amyan 1.72	2421.54	-1.90	-4.62	2700	53.91	1455.5	1113	902	685
109	Djinn 1.021 x64	2419.50	-2.04	-4.99	4000	45.34	1813.5	1228	1601	1171
110	Pharaon 3.5.1	2413.17	-6.33	-4.26	3600	52.01	1872.5	1383	1238	979
111	Sloppy 0.2.3 x64	2402.50	-10.67	-5.89	3500	49.41	1729.5	1240	1281	979
112	Ruffian 2.1.0	2397.79	-4.71	-2.89	3400	48.66	1654.5	1225	1316	859
113	Garbo Chess 3.0 x64	2391.95	-5.84	-4.77	3700	49.08	1816.0	1297	1365	1038
114	Sjakk 2.2 x64	2377.32	-14.63	-5.20	2500	49.10	1227.5	904	949	647
115	Rotor 0.8	2373.61	-3.71	-2.99	2500	47.62	1190.5	855	974	671
116	N2 0.4 x64	2368.87	-4.74	-5.19	3400	45.56	1549.0	1052	1354	994
117	Aristarch 4.50.362	2367.23	-1.64	-2.03	3000	47.03	1411.0	1053	1231	716
118	Philou 3.7.1 x64	2366.04	-1.19	-4.54	2400	46.04	1105.0	794	984	622
119	Ufim 8.02	2363.15	-2.89	8.63	1700	50.56	859.5	644	625	431
120	Movei 0.8.438	2356.75	-6.40	-7.35	2700	46.26	1249.0	878	1080	742
121	Hermann 2.8 x64	2354.68	-2.07	10.68	1200	50.50	606.0	476	464	260
122	Francesca MAD 0.19	2353.43	-1.25	-6.55	2300	44.41	1021.5	707	964	629
123	Phalanx XXIV x64	2352.75	-0.68	-3.57	2300	43.96	1011.0	764	1042	494
124	AnMon 5.75	2352.06	-0.69	6.15	1300	50.46	656.0	493	481	326
125	Hamsters 0.7.1	2350.58	-1.48	-5.20	2500	44.56	1114.0	756	1028	716
126	Pepito 1.59.2 x64	2348.21	-2.37	5.42	1100	52.50	577.5	439	384	277
127	SOS 5.1	2347.27	-0.94	2.82	1300	47.77	621.0	449	507	344
128	Pseudo 0.7c	2341.81	-5.46	6.61	1100	48.86	537.5	397	422	281
129	Nano Szachy 4.0 x64	2340.71	-1.10	-4.15	1800	44.00	792.0	552	768	480
130	Capivara LK 0.09b02f x64	2338.70	-2.01	11.92	1000	48.60	486.0	359	387	254
131	Patriot 2006	2334.45	-4.25	6.35	1200	47.46	569.5	417	478	305
132	Green Light 3.01.2.2	2330.50	-3.95	-3.85	1400	40.61	568.5	391	654	355
133	Pupsi 2.0.09	2330.07	-0.43	40.50	900	51.61	464.5	369	340	191
134	Mephisto Gideon Pro	2327.85	-2.22	-2.90	1600	40.88	654.0	464	756	380
135	Maverick 1.0 x64	2323.07	-4.78	1.36	1100	47.23	519.5	421	482	197
136	Greko 12.8 x64	2316.97	-6.10	-6.04	2200	44.23	973.0	690	944	566
137	Slow Chess 2.96 x64	2299.16	-17.81	-4.44	1600	33.19	531.0	334	872	394
138	Kaissa 1.8a	2298.55	-0.61	4.02	1100	46.91	516.0	380	448	272
139	Arminius 2014-01-18 x64	2250.29	-48.26	-53.30	700	36.07	252.5	180	375	145
140	Petir 4.99	2249.23	-1.06	9.98	400	40.88	163.5	121	194	85
141	BB Chess 1.3b x64	2245.69	-3.54	3.00	500	36.80	184.0	131	263	106
142	Nora Grace 2.0	2232.52	-13.17	-9.57	900	33.50	301.5	233	530	137
143	Gromit Chess 3.8.2	2224.60	-7.92	10.65	900	35.56	320.0	224	484	192
144	Delphil 3.2 x64	2149.84	-74.76	-5.17	700	20.57	144.0	83	495	122

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