CCRL Blitz
Downloads and Statistics
March 9, 2024
Testing summary:
Total: 1'149'234 games
played by 2'039 programs

White wins: 395'401 (34.4%)
Black wins: 289'308 (25.2%)
Draws: 464'525 (40.4%)
White score: 54.6%

Single-CPU engines, best versions only

Comparing 717 engines!
717 best versions of selected engines played 198615 games with each other

CCRL Blitz Rating List — Single-CPU engines, best versions only (Quote)

Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: Equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Computed on March 9, 2024 with Bayeselo based on 1'149'234 games
Please refer to the "about" page for comments on engine inclusion

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Stockfish 16 64-bit3760+14−1465.9%−98.667.4%2507 
84.4%
2Torch v1 64-bit3754+13−1364.6%−92.168.2%3234
99.9%
3Dragon by Komodo 3.3 64-bit3735+13−1361.3%−69.371.5%2950
99.9%
4Berserk 12 64-bit3714+13−1356.8%−40.576.4%2573
100.0%
5Ethereal 14.25 64-bit3687+13−1352.9%−16.779.0%2547
56.8%
6Caissa 1.17 64-bit3686+15−1551.2%−6.876.3%1860
71.7%
7RubiChess 20240112 64-bit3682+14−1451.1%−6.376.3%2118
66.8%
8Obsidian 10.0 64-bit3679+14−1449.9%+0.777.7%1862
99.9%
9Chess System Tal 2.00 Elo 64-bit3658+12−1250.1%−0.579.9%3762
95.9%
10Seer 2.8.0 64-bit3648+13−1347.2%+17.474.0%2945
80.2%
11Clover 6.1 64-bit3643+13−1347.7%+16.170.5%2796
90.6%
12Koivisto 9.0 64-bit3635+11−1148.8%+7.873.2%5109
63.4%
13Rebel EAS 64-bit3633+13−1345.9%+25.172.8%3131
62.0%
14Alexandria 6.0.0 64-bit3631+14−1444.2%+35.674.3%2262
59.5%
15rofChade 3.1 64-bit3630+12−1245.7%+25.773.6%3577
96.1%
16Revenge 3.0 64-bit3621+11−1147.4%+16.170.7%6027
90.0%
17Igel 3.5.0 64-bit3615+12−1246.1%+23.573.6%4635
63.4%
18Uralochka 3.40a 64-bit3613+14−1450.6%−3.771.0%1974
96.2%
19PlentyChess 0.3.0 64-bit3599+15−1554.2%−30.366.6%1656
59.1%
20‑21Black Marlin 9.0 64-bit3596+21−2154.3%−25.768.9%639
52.1%
20‑21Viridithas 12.0.0 64-bit3596+22−2253.6%−20.583.1%574
59.5%
22Deep Sjeng 3.6 a30 64-bit3593+16−1649.3%+2.771.9%1446
79.2%
23Lizard 10.2 64-bit3585+18−1855.3%−32.765.2%987
60.5%
24Altair 7.0.0 64-bit3582+20−2055.2%−32.367.4%794
57.0%
25Velvet 7.0.0 64-bit3580+20−2048.5%+8.374.6%724
80.1%
26Arasan 24.1 64-bit3570+16−1647.2%+16.567.4%1268
57.8%
27Booot 7.3 64-bit3568+17−1748.8%+7.663.9%1189
60.3%
28SlowChess Blitz 2.9 64-bit3566+10−1047.3%+17.867.2%6778
59.6%
29Stormphrax 4.0.0 64-bit3565+14−1449.6%+2.567.1%1884
84.5%
30Starzix 4.0 64-bit3556+16−1648.7%+7.663.7%1423
94.6%
31Minic 3.39 64-bit3543+14−1449.2%+4.467.3%2311
62.3%
32akimbo 0.8.0 64-bit3541+15−1550.0%+0.167.6%1544
51.8%
33Willow 4.0 64-bit3540+17−1751.4%−7.669.8%1164
72.4%
34Ginkgo Valencia 1.01 64-bit3535+13−1349.9%+0.063.2%2805
71.6%
35‑36Carp 3.0.1 64-bit3531+14−1452.4%−15.866.1%2083
52.3%
35‑36Superultra 2.0 64-bit3531+17−1750.3%−2.268.8%1161
72.8%
37pawn 3.0 64-bit3525+17−1752.1%−12.967.4%1089
63.6%
38Peacekeeper 2.30 64-bit3521+19−1947.8%+14.454.6%848
72.8%
39Texel 1.11 64-bit3515+15−1550.9%−5.859.8%1555
97.5%
40Clarity 5.1.0 64-bit3494+19−1950.7%−19.264.6%890
67.9%
41‑42Fire 9 64-bit3489+19−1946.1%+24.861.3%800
50.4%
41‑42Rice 7.0.0 64-bit3489+13−1348.0%+11.868.5%2289
55.4%
43Wasp 6.50 64-bit3488+13−1347.3%+17.362.1%2879
87.6%
44Midnight 9 64-bit3478+17−1750.0%+0.559.4%1166
64.6%
45Houdini 6 64-bit3475+12−1249.6%+3.949.3%2940
85.2%
46Devre 5.0 64-bit3466+14−1446.6%+23.162.1%1774
76.6%
47Nemorino 6.00 64-bit3461+12−1252.4%−18.453.9%3224
62.2%
48Smallbrain 7.0 64-bit3459+12−1249.1%+5.564.4%2836
71.9%
49Renegade 1.0.0 64-bit3454+17−1750.2%+0.367.2%1001
83.7%
50BlackCore 6.0 64-bit3445+13−1352.5%−19.455.1%2723
98.0%
51Halogen 11 64-bit3431+12−1250.5%−3.662.7%3002
56.0%
52Marvin 6.2.0 64-bit3430+14−1451.9%−11.664.5%2048
100.0%
53Tucano 11.00 64-bit3403+13−1351.6%−10.658.9%2125
69.3%
54StockDory Starfish 0.1 64-bit3399+14−1448.9%+6.357.8%1944
60.3%
55Avalanche 2.1.0 64-bit3397+19−1951.6%−12.655.1%902
68.9%
56Fritz 18 Neuronal 64-bit3392+14−1444.9%+36.747.9%1979
77.8%
57Expositor 4WR02 64-bit3382+24−2454.2%−26.459.8%478
77.8%
58Frozenight 6.0.0 64-bit3372+13−1347.1%+17.461.0%2161
53.9%
59Counter 5.5 64-bit3371+18−1852.0%−14.556.2%986
82.1%
60Xiphos 0.6 64-bit3363+10−1044.4%+40.951.6%7396
61.6%
61Winter 3.0 64-bit3361+17−1751.8%−12.560.4%980
75.1%
62‑63Stash 35.0 64-bit3354+15−1548.3%+11.955.6%1496
50.8%
62‑63Toga IV 1.1 64-bit3354+15−1549.8%+0.948.1%1677
88.0%
64Tenax 0.7.9 64-bit3342+18−1852.1%−16.048.5%1040
55.2%
65Zahak 10.0 64-bit3340+11−1146.1%+24.454.4%3693
72.9%
66Little Goliath Evolution 3.16 64-bit3336+15−1545.1%+31.353.1%1570
78.2%
67Weiss 2.0 64-bit3330+11−1146.4%+24.050.5%4316
54.3%
68HIARCS 15.2 64-bit3329+16−1648.8%+7.652.0%1320
89.0%
69Mantissa 3.7.2 64-bit3318+13−1350.0%+0.158.1%2139
77.4%
70Defenchess 2.3 64-bit3314+10−1046.6%+27.548.9%5726
96.8%
71Laser 1.7 64-bit3305+10−1048.0%+16.350.8%5742
56.6%
72DanaSah 9.1 64-bit3303+17−1749.5%+2.655.1%1140
69.8%
73Schooner 2.2 64-bit3299+10−1046.8%+24.051.4%5623
69.3%
74Drofa 4.1.0 64-bit3295+17−1751.2%−9.251.4%1054
69.4%
75Shredder 13 64-bit3290+10−1046.1%+29.248.9%5522
55.2%
76Nalwald 18 64-bit3289+15−1551.2%−8.148.5%1481
60.6%
77StockNemo 5.7.0.0 64-bit3287+15−1547.9%+13.956.6%1365
63.0%
78Leorik 3.0 64-bit3283+18−1850.6%−3.856.3%917
78.3%
79‑80Chiron 5 64-bit3276+11−1149.4%+5.246.9%4590
54.1%
79‑80Fizbo 2 64-bit3276+10−1051.0%−7.245.6%4922
57.1%
81RukChess 3.0.15 64-bit3274+15−1548.6%+9.646.9%1480
62.1%
82Combusken 2.0.0 64-bit3272+12−1251.1%−7.447.0%2985
84.4%
83Svart 6 64-bit3263+17−1751.6%−10.947.2%1168
82.6%
84‑85Andscacs 0.95 64-bit3255+11−1151.2%−7.544.2%4382
47.7%
84‑85Mr Bob 1.2.0 64-bit3255+14−1451.9%−13.749.3%1751
63.8%
86Roc 1.8 64-bit3251+20−2038.1%+86.538.1%845
73.5%
87Reckless 0.5.0 64-bit3243+19−1953.0%−19.747.1%859
93.1%
88Molybdenum 2.0 64-bit3225+19−1951.2%−9.051.9%859
97.0%
89Rodent NN 1.1 64-bit3204+14−1427.9%+167.335.5%2099
90.1%
90Demolito 2021-04-03 64-bit3194+13−1346.8%+21.542.7%2453
72.3%
91Equinox 3.30 64-bit3189+14−1446.8%+21.845.4%1770
88.9%
92NirvanaChess 2.5 64-bit3180+12−1245.4%+31.345.6%3100
56.4%
93Critter 1.6a 64-bit3179+11−1146.9%+20.544.9%3388
98.9%
94Orion 0.9 64-bit3162+13−1346.2%+24.049.5%1925
53.3%
95Cheng 4.43 64-bit3161+18−1851.6%−13.643.6%902
82.3%
96Rybka 4.1 64-bit3152+12−1250.6%−4.938.5%3159
52.6%
97Protej 0.6.6 64-bit3151+18−1850.8%−5.345.8%959
59.9%
98Vajolet2 2.8 64-bit3149+12−1247.1%+19.244.7%2797
90.7%
99Invictus r382 64-bit3139+12−1250.9%−7.142.6%2477
56.1%
100Atlas 4.35 64-bit3138+15−1547.4%+19.042.6%1471
60.1%
101Hannibal 1.7 64-bit3136+12−1250.3%−4.139.7%3120
51.3%
102ChessBrainVB 4.003135+17−1749.1%+7.339.8%1052
53.1%
103iCE 4.0 64-bit3134+11−1150.8%−5.841.1%3197
83.7%
104Protector 1.9.0 64-bit3128+12−1253.7%−27.438.8%3019
84.0%
105chess22k 1.14 64-bit3121+12−1250.5%−3.041.1%2982
55.4%
106Senpai 2.0 64-bit3120+11−1152.1%−15.140.2%3123
90.3%
107MIDA 2.3 64-bit3107+18−1854.4%−34.324.5%1042
89.9%
108Bit-Genie 9 64-bit3095+12−1249.7%+0.635.7%2621
69.8%
109Vault 0.4.0 64-bit3090+14−1450.5%−4.131.1%1831
88.0%
110Wahoo 4.0.0 64-bit3078+17−1752.7%−19.237.7%1144
59.5%
111‑112Pedantic 0.6.0 64-bit3076+19−1947.9%+14.129.3%959
47.2%
111‑112SmarThink 1.98 64-bit3076+11−1150.2%−1.333.4%4033
70.3%
113Princhess 0.15.1 64-bit3071+19−1951.7%−15.225.2%992
51.6%
114‑115GOOB 1.8.9 64-bit3070+17−1753.8%−28.132.5%1248
52.5%
114‑115Pirarucu 3.3.5 64-bit3070+11−1148.1%+12.639.5%3263
88.8%
116Monolith 2.01 64-bit3062+12−1250.6%−4.339.7%2995
71.1%
117FabChess 1.16 64-bit3058+12−1248.7%+8.941.7%2784
76.8%
118Polaris 1.8.1 64-bit3051+16−1651.0%−7.636.2%1264
53.1%
119Bagatur 2.2a 64-bit3050+20−2048.8%+8.039.3%765
59.6%
120Hakkapeliitta TCEC v2 64-bit3048+11−1150.9%−8.132.9%3822
53.3%
121Naum 4.6 64-bit3047+12−1248.1%+13.437.0%3044
65.7%
122‑123Amoeba 3.4 64-bit3044+15−1545.4%+34.436.7%1558
48.8%
122‑123Deuterium 2019.2.37.73 64-bit3044+11−1149.1%+7.339.8%3266
72.1%
124Patricia 1.0 64-bit3035+31−3169.3%−152.824.6%349
59.4%
1254ku 4.0 64-bit3030+18−1854.1%−29.936.8%958
63.6%
126Topple 0.8.1 64-bit3027+14−1449.6%+2.431.9%1896
90.9%
127Sturddle 0.99 64-bit3015+14−1452.8%−20.237.9%1819
69.6%
128Lc0 0.24.0 w591226 64-bit3009+19−1960.5%−77.436.0%864
73.0%
129Gogobello 2.2 64-bit3003+11−1149.9%+0.436.5%3366
68.8%
130Godel 7.0 64-bit3000+11−1147.6%+16.832.9%3969
56.7%
131Vengeance 3.0.0 64-bit2998+15−1552.5%−25.328.8%1556
74.8%
132PeSTO 2.210 64-bit2992+11−1151.3%−11.630.3%3723
78.8%
133Ceibo 1.0 64-bit2984+19−1949.7%+1.238.1%819
76.1%
134Bobcat 8.0 64-bit2977+12−1248.2%+13.137.2%2557
77.0%
135Crafty 25.6 64-bit2970+15−1549.1%+8.333.8%1585
74.1%
136Zangdar 2.24 64-bit2963+20−2048.7%+10.532.8%827
63.1%
137Francesca MAD 0.31 64-bit2958+18−1847.8%+18.132.0%989
75.3%
138Cadie 1.5 64-bit2951+15−1548.8%+10.031.1%1549
67.3%
139Dirty CUCUMBER 64-bit2947+14−1448.3%+10.933.7%1998
73.0%
140‑141Asymptote 0.8 64-bit2942+11−1147.2%+21.733.2%3232
50.8%
140‑141Cheese 3.2.0 64-bit2942+17−1750.1%−0.336.9%1118
56.5%
142Spark 1.0 64-bit2940+13−1346.9%+23.832.4%2140
64.1%
143DiscoCheck 5.2.1 64-bit2937+12−1247.0%+23.831.0%2621
81.1%
144tomitankChess 5.1 64-bit2928+19−1949.4%+3.035.4%875
55.4%
145‑146EXchess 7.97b 64-bit2926+15−1547.7%+17.134.9%1576
52.4%
145‑146Zurichess Neuchatel 64-bit2926+12−1248.3%+11.239.5%2514
65.8%
147Quazar 0.4 64-bit2923+12−1248.5%+12.031.8%2687
51.2%
148Nu-chess 2021.10.15 64-bit2922+22−2255.5%−38.135.4%608
54.7%
149Spike 1.4 Leiden2921+14−1445.0%+38.233.2%1995
57.2%
150‑151Seawall 20231015 64-bit2919+19−1950.8%−5.233.9%927
48.2%
150‑151The Baron 3.45 64-bit2919+16−1648.1%+14.532.9%1354
82.4%
152Ynode 0130 64-bit2909+18−1850.9%−5.933.7%1007
91.6%
153Murka 3 64-bit2895+12−1249.0%+8.132.8%2485
71.0%
154‑155Daydreamer 2.0.0-pre2 64-bit2891+12−1246.9%+22.932.0%2486
50.5%
154‑155Deep Junior Yokohama 64-bit2891+14−1447.0%+21.431.9%1842
67.6%
156DisasterArea 1.65 64-bit2887+14−1449.8%+0.337.4%1851
73.6%
157OliThink 5.10.1 64-bit2879+23−2349.8%+2.128.0%607
61.0%
158Nemo 1.0.1 64-bit2875+13−1351.0%−7.435.3%2274
63.3%
159MinkoChess 1.3 64-bit2872+15−1549.8%+0.830.2%1654
52.2%
160Thinker 5.4d Inert 64-bit2871+16−1647.5%+18.035.3%1224
71.8%
161Weiawaga 5.0 64-bit2866+14−1444.6%+41.330.0%1832
51.8%
162‑163Gaviota 1.0 64-bit2865+13−1347.1%+21.534.3%1970
50.2%
162‑163Zappa Mexico II 64-bit2865+14−1449.2%+6.232.6%1927
95.6%
164Onno 0.12.0 64-bit2843+23−2349.1%+10.130.0%619
58.7%
165Cheers 0.3.0 64-bit2840+17−1749.3%+5.631.3%1077
69.7%
166‑167Inanis 1.2.0 64-bit2835+16−1649.6%+3.536.6%1353
48.4%
166‑167Tornado 8.0 64-bit2835+14−1449.4%+5.028.0%1871
80.0%
168Shallow 5 64-bit2827+15−1550.1%+0.330.9%1526
73.2%
169Clovis III 64-bit2821+15−1551.6%−11.936.2%1525
57.9%
170Devel 3.8.42819+15−1550.4%−4.032.3%1488
56.0%
171RuyDos 1.1.10 64-bit2818+16−1649.1%+5.531.4%1250
86.7%
172Rhetoric 1.4.3 64-bit2807+13−1348.4%+10.631.6%2079
61.9%
173Colossus 2021b 64-bit2804+16−1650.6%−5.929.6%1377
73.4%
174‑175Delocto 0.61n 64-bit2798+12−1256.4%−48.033.1%2728
51.1%
174‑175Octochess r5506 64-bit2798+14−1447.1%+21.630.5%1907
57.7%
176Odonata 0.8.0 64-bit2796+19−1950.8%−4.838.4%817
86.9%
177Mess 0.3.0 64-bit2782+15−1557.8%−63.823.3%1520
63.5%
178MadChess 3.2 64-bit2778+21−2151.1%−13.536.1%710
72.8%
179Twisted Logic 20090922 64-bit2771+14−1449.2%+5.429.1%1723
52.7%
180GreKo 2021.12 64-bit2770+22−2245.5%+34.232.0%668
58.7%
181‑182Jonny 4.002767+13−1349.8%+0.726.6%2194
49.9%
181‑182Naraku 1.42767+16−1651.5%−13.218.2%1559
70.6%
183Pawny 1.2 64-bit2762+13−1350.7%−7.527.8%2067
68.7%
184Frenzee 3.5.19 64-bit2757+15−1550.9%−6.323.6%1671
64.6%
185Bright 0.5c2753+18−1846.6%+27.825.6%1021
57.6%
186Arminius 2018-12-23 64-bit2751+13−1351.3%−10.727.4%2165
53.5%
187‑188BugChess2 1.9 64-bit2750+15−1550.8%−6.724.6%1588
52.8%
187‑188K2 0.992750+12−1250.9%−8.331.5%2365
62.5%
189Apotheosis 4.0.1 64-bit2747+14−1456.6%−54.331.6%1669
58.7%
190‑191Bison 9.11 64-bit2745+14−1450.8%−8.229.0%1912
49.3%
190‑191Fridolin 4.00 64-bit2745+14−1450.2%−2.730.8%1736
59.9%
192Nawito 22.07 64-bit2743+15−1552.6%−21.327.4%1648
53.0%
193Dumb 2.0 64-bit2742+18−1849.7%+2.725.8%1017
57.1%
194Chronos 1.9.9 64-bit2740+15−1551.1%−9.425.0%1617
59.7%
195Shield 2.1 64-bit2738+13−1349.6%+4.125.8%2141
64.7%
196Boychesser 1.0 64-bit2734+18−1851.4%−11.330.2%986
58.7%
197Coiled 1.2 (no NNUE) 64-bit2731+18−1851.9%−15.223.3%1120
96.8%
198ECE 19.6.6.3 64-bit2709+17−1743.9%+49.420.5%1272
54.8%
199Donna 4.1 64-bit2708+14−1450.7%−5.826.7%1759
64.5%
200‑201Chess Tiger 2007.12704+15−1547.9%+16.131.3%1511
48.9%
200‑201RedQueen 1.1.4 64-bit2704+22−2249.8%+2.525.5%697
64.4%
202Lishex 1.1.1 64-bit2699+18−1849.4%+3.024.4%1082
53.5%
203KnightX 3.3 64-bit2698+18−1850.0%+0.526.8%1065
55.9%
204CT800 1.45 64-bit2697+17−1751.1%−9.426.8%1273
55.6%
205Jacky Chess 23.12 64-bit2695+18−1850.9%−8.930.5%1008
74.5%
206Lambergar 0.4.1 64-bit2687+18−1851.8%−14.024.5%1093
70.3%
207Delfi 5.42681+13−1348.8%+9.629.3%2039
60.3%
208Supernova 2.4 64-bit2679+13−1346.8%+26.825.7%2482
75.9%
209Lozza 2.5 64-bit2673+15−1548.0%+14.731.6%1557
53.2%
210Blunder 8.5.5 64-bit2672+16−1651.7%−12.731.0%1408
84.5%
211Gandalf 7 64-bit2663+13−1349.1%+7.524.8%2318
65.5%
212Djinn 1.021 64-bit2659+14−1444.0%+45.431.1%1771
68.3%
213Drosophila 1.6 64-bit2655+12−1249.3%+5.527.3%2830
57.2%
214Rengar 1.3.0 64-bit2653+20−2049.5%+3.528.3%856
61.8%
215‑217CuckooChess 1.12 64-bit2650+16−1652.6%−20.822.9%1447
47.6%
215‑217Keele 1.0 64-bit2650+15−1547.6%+21.016.3%1845
49.8%
215‑217Lynx 1.3.0 64-bit2650+18−1854.4%−31.428.5%1001
55.4%
218Phalanx XXV2649+15−1547.1%+22.524.5%1657
57.8%
219Cyrano 0.6b17 64-bit2647+16−1648.1%+14.427.1%1441
55.9%
220Rodin 8.02645+16−1647.6%+18.628.1%1372
54.2%
221Zevra 2.5 64-bit2644+15−1545.6%+33.726.8%1639
67.8%
222Caligula 1.0b2639+21−2150.5%−2.331.8%738
50.6%
223Alaric 7072638+14−1446.8%+24.925.0%2056
55.8%
224Nebula 2.0 64-bit2637+15−1547.5%+19.627.0%1671
95.8%
225Ruffian 2.1.02620+14−1452.3%−16.826.2%1792
59.0%
226WildCat 82618+16−1649.3%+6.625.3%1433
56.2%
227Jellyfish 1.1 64-bit2617+15−1551.4%−10.228.8%1647
50.8%
228Glass 2.0 64-bit2616+15−1550.7%−5.023.9%1681
55.6%
229GarboChess 2.20 64-bit2615+15−1552.2%−16.525.7%1517
66.0%
230Sjakk 2.2 64-bit2611+16−1645.5%+34.930.1%1426
66.0%
231ClassicAra 0.9.5.post0 64-bit2606+18−1853.2%−25.033.1%1007
61.6%
232WyldChess 1.51 64-bit2603+15−1545.5%+36.123.4%1670
53.1%
233E.T. Chess 13.01.082602+16−1645.3%+36.625.4%1347
55.5%
234Zarkov 6.552600+20−2044.3%+44.126.7%879
66.3%
235‑236Betsabe II 2023 64-bit2595+18−1850.4%−2.921.0%1074
50.7%
235‑236Philou 3.7.1 64-bit2595+20−2048.7%+10.830.0%823
53.7%
237‑238Maverick 1.5 64-bit2594+16−1651.8%−15.022.5%1458
49.9%
237‑238Rotor 0.7a2594+24−2447.3%+23.726.1%570
75.0%
239NoraGrace 2.0 64-bit2584+17−1748.9%+8.720.2%1265
60.2%
240Myrddin 0.90 64-bit2581+18−1849.6%+3.228.6%987
52.0%
241Floyd 0.9 64-bit2580+15−1550.5%−3.521.5%1580
53.9%
242‑243Lux 4.1 64-bit2579+19−1948.7%+7.924.5%912
52.0%
242‑243Sloppy 0.2.2 64-bit2579+16−1646.4%+28.225.5%1300
57.1%
244Movei 00.8.4382577+17−1745.6%+33.626.7%1214
51.2%
245N2 0.4 64-bit2576+15−1549.0%+8.628.9%1553
54.1%
246‑247Amyan 1.722575+14−1448.9%+8.728.0%1798
50.8%
246‑247Brutus 8.05 64-bit2575+17−1751.9%−16.624.2%1298
78.9%
248Aristarch 4.502566+17−1751.6%−11.822.6%1322
54.0%
249Pharaon 3.5.12565+15−1548.0%+15.924.8%1612
61.3%
250Raven 1.30 64-bit2562+16−1649.4%+3.827.0%1313
71.6%
251‑252Hamsters 0.7.12556+16−1648.6%+10.426.5%1366
49.6%
251‑252Luna 2.0.0 64-bit2556+18−1847.6%+18.028.0%1084
55.1%
253Tantabus 2.0.0 64-bit2555+15−1549.1%+5.925.6%1548
64.5%
254Puffin 1.0.0 64-bit2551+18−1849.1%+6.728.4%991
52.5%
255Muse 0.953 64-bit2550+17−1748.1%+14.824.2%1294
55.4%
256Wasabi 1.5.0 64-bit2548+16−1654.1%−32.126.2%1350
57.5%
257Pupsi2 0.092545+31−3146.5%+25.928.1%345
61.6%
258‑259SOS 5.12540+16−1647.3%+21.126.1%1352
50.3%
258‑259Ufim 8.022540+17−1751.5%−12.425.8%1242
73.7%
260Petir 4.9999992532+21−2152.5%−20.324.0%754
54.3%
261paulchen332 0.1.1 64-bit2530+15−1548.2%+12.831.0%1594
54.1%
262‑263Dorky 4.8 64-bit2529+20−2051.0%−7.522.2%881
48.5%
262‑263nanoSzachy 4.1 64-bit2529+18−1847.9%+17.720.6%1150
57.2%
264Pingu 2.0.0 64-bit2527+20−2055.0%−45.316.1%948
53.8%
265Pseudo 0.7c2526+19−1945.7%+33.324.6%1014
58.4%
266Admete 1.5.0 64-bit2523+16−1652.1%−16.627.8%1452
55.8%
267JikChess 0.02 64-bit2522+18−1851.7%−13.720.1%1084
57.2%
268‑269Capivara LK 0.09b02g 64-bit2519+19−1945.1%+39.824.8%941
51.6%
268‑269Hermann 2.8 64-bit2519+18−1849.7%+2.123.5%1046
68.8%
270Magnum 4.0 64-bit2513+19−1951.4%−10.824.3%995
52.5%
271Galjoen 0.40 64-bit2512+24−2447.8%+17.218.2%578
53.7%
272Jumbo 0.7.0 64-bit2511+15−1551.1%−8.726.8%1565
53.3%
273Rebel Century2509+23−2352.9%−22.716.9%680
57.8%
274FrankWalter 2.4.0 64-bit2507+18−1848.6%+8.626.6%1036
56.7%
275Axolotl 1.9 64-bit2505+18−1854.4%−34.624.6%1120
56.2%
276Dimitri 5.2.32503+16−1646.0%+32.224.1%1461
57.2%
277Green Light Chess 3.01.2.22501+17−1755.6%−44.026.7%1195
53.0%
278AnMon 5.752500+17−1749.2%+6.623.1%1325
84.0%
279Detroid 1.0.1 64-bit2487+21−2150.9%−7.727.2%746
60.4%
280FoxSEE 8.2 64-bit2484+18−1850.3%−4.421.9%1038
51.0%
281Prophet 4.3 64-bit2483+17−1751.9%−14.725.3%1213
55.5%
282Pepito 1.59.2 64-bit2482+17−1749.3%+6.224.6%1204
74.2%
283Fornax 4.0 64-bit2474+17−1752.2%−20.124.1%1271
60.4%
284‑285Ares 2.5 64-bit2471+20−2048.1%+15.822.9%876
48.6%
284‑285Tao 5.62471+15−1553.4%−27.219.5%1648
66.1%
286CyberPagno 3.0 64-bit2467+15−1552.9%−23.323.8%1664
60.0%
287‑288Barbarossa 0.6.0 64-bit2465+14−1450.3%−5.320.3%1878
48.1%
287‑288NoC 4.20 64-bit2465+13−1358.3%−71.217.1%2737
56.8%
289Trace 1.37a2463+20−2051.5%−11.823.8%887
66.6%
290Yace 0.99.872458+17−1751.2%−10.521.2%1337
59.2%
291‑292Ghost 3.1 64-bit2455+18−1843.8%+49.919.9%1130
50.1%
291‑292Kiwi 0.6d 64-bit2455+17−1752.0%−14.821.9%1336
77.4%
293‑294Bruja 1.9.1 64-bit2448+15−1551.0%−8.021.5%1754
50.3%
293‑294Xpdnt 0910072448+17−1751.5%−12.223.2%1207
62.5%
295‑296BBChess 1.3b 64-bit2444+16−1650.9%−7.521.5%1515
49.6%
295‑296Cosette 5.1 64-bit2444+14−1450.1%−3.924.6%1828
66.1%
297‑298LittleThought 1.052 64-bit2440+18−1848.9%+8.320.4%1089
48.7%
297‑298MinimalChess 0.6 64-bit2440+16−1651.3%−10.130.2%1449
57.8%
299Cerebro 3.03d2438+18−1849.2%+5.918.1%1141
53.3%
300Mephisto Gideon Professional2437+20−2050.1%−0.116.6%937
54.2%
301Delphil 2.9f 64-bit2435+20−2049.9%+2.025.3%896
64.4%
302Loki 3.0.0 64-bit2431+15−1551.0%−8.223.9%1621
55.8%
303Anka 0.6.3 64-bit2430+17−1748.2%+13.923.7%1325
51.9%
304‑305Hussar 0.42429+19−1954.1%−33.722.3%981
48.5%
304‑305Shen Yu 2.0.1 64-bit2429+19−1948.1%+15.624.9%975
60.1%
306Anatoli 0.35k2426+19−1947.5%+19.923.2%925
60.7%
307‑309Eeyore 1.52 64-bit2422+21−2151.2%−9.519.4%790
51.8%
307‑309Gromit 3.8.22422+22−2251.8%−15.216.8%769
48.6%
307‑309Kimbo 1.0.0 64-bit2422+17−1754.5%−36.424.1%1290
63.6%
310SpiderChess 0706032417+24−2450.9%−5.126.6%601
60.2%
311Quark 2.352413+21−2154.6%−38.722.7%765
62.8%
312‑313King of Kings 2.562409+20−2050.6%−4.218.0%933
50.0%
312‑313Qapla 0.0.52 64-bit2409+24−2463.6%−119.120.7%648
60.4%
314‑315Flux 2.2.1 64-bit2405+20−2049.2%+3.918.2%952
47.7%
314‑315Ifrit m1.8 64-bit2405+20−2050.5%−4.121.0%892
73.5%
316Matacz 1.42397+21−2146.6%+27.419.5%788
65.1%
317Abrok 5.02391+19−1948.9%+7.819.1%975
64.4%
318Nejmet 3.072386+19−1950.8%−6.522.9%1028
53.5%
319SoFCheck 0.9 beta 64-bit2385+18−1848.7%+10.726.7%1040
66.6%
320‑321Nemeton 1.812380+18−1847.4%+22.519.2%1186
49.1%
320‑321Snitch 1.6.2 64-bit2380+20−2048.4%+12.421.7%849
55.5%
322Teki 1 64-bit2378+31−3147.9%+16.918.3%361
54.4%
323LambChop 10.992376+19−1946.9%+24.820.7%1036
53.0%
324RomiChess P3n 64-bit2375+22−2252.2%−17.726.4%734
57.2%
325Bumblebee 1.0.36898e1 64-bit2372+22−2244.9%+42.022.2%690
56.9%
326‑327CeeChess 1.4 64-bit2370+20−2054.5%−38.219.9%889
50.0%
326‑327Comet B502370+29−2948.3%+12.426.3%384
51.8%
328Tunguska 1.1 64-bit2369+21−2144.9%+41.218.7%780
59.1%
329‑330Dragon 4.62366+19−1948.5%+11.919.7%1044
47.7%
329‑330Gaia 3.5 64-bit2366+19−1947.5%+20.817.2%1043
53.5%
331Giraffe 20161023 64-bit2365+22−2246.8%+27.013.1%788
63.6%
332Eubos 3.3 64-bit2359+27−2754.1%−35.116.5%508
55.0%
333Terra 3.42357+21−2151.4%−8.020.6%772
70.0%
334PostModernist 10162349+23−2347.5%+20.621.5%651
51.9%
335Googleplex Starthinker 1.7b17 64-bit2348+20−2045.2%+39.921.4%889
54.0%
336Simplex 0.9.8 64-bit2347+22−2242.5%+60.821.2%723
52.4%
337Diablo 0.5.12346+20−2046.6%+26.325.1%822
55.5%
338Taltos rev118 64-bit2344+22−2245.6%+34.720.6%753
51.7%
339Popochin 4.1 64-bit2343+27−2752.4%−17.622.7%458
53.6%
340TJchess 1.3 64-bit2342+25−2546.4%+28.328.0%533
51.3%
341‑342KnightDreamer 3.32341+23−2345.4%+42.222.4%624
51.2%
341‑342Typhoon 1.00-358 64-bit2341+24−2444.1%+48.321.2%591
57.4%
343Patzer 3.802338+25−2546.7%+26.521.9%540
58.6%
344Horizon 4.42334+21−2152.0%−16.019.7%823
59.2%
345Gosu 0.162331+22−2247.2%+23.616.8%726
55.7%
346Amundsen 0.80 64-bit2329+17−1750.8%−6.322.0%1366
53.1%
347Homer 2.012328+23−2349.2%+6.622.7%651
52.5%
348Der Bringer 1.92327+22−2243.9%+50.414.9%751
50.8%
349Cinnamon 2.4 64-bit2326+18−1845.7%+36.721.5%1087
53.3%
350‑351Gibbon 2.60a 64-bit2325+31−3150.4%−2.918.0%345
50.8%
350‑351Waxman 20222325+18−1847.7%+18.718.6%1228
50.8%
352Leila 0.53h2324+22−2245.7%+35.020.1%712
53.9%
353The Crazy Bishop 00522323+24−2449.4%+5.321.5%613
51.9%
354Cmcchess 2.6 64-bit2322+22−2247.2%+24.523.0%712
52.1%
355Tigran 2.4n 64-bit2321+21−2150.1%−0.824.4%824
57.8%
356Plisk 0.2.7d 64-bit2318+22−2249.1%+7.121.4%729
59.1%
357‑358Betsy 6.512315+24−2448.9%+8.519.0%611
50.0%
357‑358Fatalii 0.6.0 64-bit2315+20−2049.8%+0.820.3%888
68.8%
359RESP 0.19 64-bit2309+16−1652.0%−16.722.9%1402
56.1%
360Sorgenkind 0.42307+21−2151.4%−12.218.5%850
52.7%
361Capture R012306+22−2244.6%+42.721.2%703
60.7%
362Arion 1.72302+17−1750.5%−4.121.4%1287
52.5%
363Tytan 9.322301+21−2149.5%+4.322.6%756
53.4%
364‑366Hopper 1.8 64-bit2300+17−1751.9%−16.418.3%1253
50.9%
364‑366Mediocre 0.5 64-bit2300+18−1850.9%−6.118.9%1163
48.8%
364‑366Thor's Hammer 2.28 64-bit2300+21−2149.8%−1.316.5%874
53.9%
367Aice 0.99.22299+17−1751.4%−11.318.4%1301
53.8%
368Alex 2.14a 64-bit2298+20−2046.4%+29.520.4%855
53.2%
369Chess4j 5.1 64-bit2297+17−1756.9%−60.521.3%1363
65.7%
370Absolute Zero 3.3.2.0 64-bit2293+15−1549.0%+7.419.5%2037
50.4%
371chai 3.4.0 64-bit2292+16−1653.6%−28.221.7%1631
55.2%
372Amateur 2.862291+20−2049.6%+2.015.6%923
66.8%
373Queen 4.032285+18−1848.3%+14.422.4%1183
71.7%
374Amy 0.87b2278+20−2044.4%+51.914.2%950
54.1%
375Chezzz 1.0.32277+17−1749.3%+6.019.0%1340
77.7%
376Isa 2.0.83 64-bit2269+17−1749.9%+0.221.8%1392
65.3%
377‑378EveAnn 1.722264+17−1747.6%+20.722.2%1272
49.6%
377‑378Sage 3.532264+18−1848.5%+11.817.9%1211
72.5%
379Asterisk 0.6b2257+20−2047.9%+15.619.7%921
80.4%
380Abbess 2022B2246+17−1750.0%+0.117.9%1308
60.7%
381‑382Averno 0.812243+21−2145.7%+38.614.5%870
50.3%
381‑382Sungorus 1.4 64-bit2243+20−2046.0%+35.220.2%914
57.8%
383Ayito 0.2.9942240+19−1947.6%+22.314.8%1126
59.1%
384Kingfisher 1.1.1 64-bit2237+20−2045.5%+34.138.8%801
54.0%
385‑386Calvin 3.2.0 64-bit2236+20−2051.3%−10.923.9%894
48.8%
385‑386Chaturanga 2.4.32236+21−2152.3%−20.316.6%818
62.1%
387Esc 1.162232+19−1948.2%+13.018.7%1028
55.9%
388‑389Austerlitz 1.4.7 64-bit2230+21−2150.8%−7.115.5%856
51.0%
388‑389Tcheran 2.1 64-bit2230+19−1949.8%+2.217.1%989
80.6%
390Arcanum 1.12 64-bit2218+22−2250.4%−2.818.4%765
54.4%
391Napoleon 1.8 64-bit2216+19−1948.7%+13.522.7%1005
52.4%
392Joker 1.1.142215+19−1944.9%+43.116.9%1048
53.5%
393FireFly 2.7.2 64-bit2214+20−2047.9%+18.619.1%935
70.6%
394Fischerle 0.9.80 SE 64-bit2207+19−1945.0%+44.219.2%1041
54.3%
395MORA 1.1.0 64-bit2206+25−2553.6%−29.224.2%549
69.5%
396Mango Paola Ajedrez 1.02197+21−2154.6%−40.018.9%846
59.9%
397Matilde 2008 64-bit2194+20−2045.9%+35.019.2%868
61.1%
398Dorpsgek Eve's Temptation 64-bit2190+22−2246.8%+26.322.5%715
62.1%
399SpaceDog 0.97.7 64-bit2186+20−2044.3%+47.721.2%885
55.1%
400Beowulf 2.4a2184+23−2349.8%+1.220.6%656
52.8%
401Butcher 1.64 64-bit2183+20−2042.8%+57.918.9%916
54.2%
402Natwarlal 0.142181+21−2143.2%+55.915.6%863
60.8%
403RattateChess 1.0 Nosferatu2177+23−2352.2%−19.115.6%712
54.8%
404chessplusplus 1.2.0 64-bit2175+20−2052.3%−16.223.5%990
54.8%
405Shuffle 5.2.0 64-bit2174+20−2050.7%−6.419.2%907
60.1%
406Robocide 0.4 64-bit2170+22−2243.4%+55.119.6%782
55.9%
407Anechka 0.082168+22−2246.3%+32.518.2%796
53.6%
408Baislicka 1.0 64-bit2167+23−2355.3%−43.919.0%704
54.2%
409Chispa 4.0.32165+22−2247.3%+21.825.2%753
53.3%
410Adam 3.32164+22−2244.2%+48.818.5%782
53.4%
411GopherCheck 0.2.3 64-bit2163+21−2143.9%+46.424.3%775
65.8%
412Achillees 1.0 64-bit2157+22−2251.0%−5.519.0%789
51.6%
413‑414AliChess 4.252156+20−2043.5%+55.114.8%1000
49.0%
413‑414Madeleine 0.22156+21−2152.7%−20.817.1%876
52.6%
415Weini 0.0.24 64-bit2155+23−2349.2%+7.619.7%715
66.4%
416Rival 1.0.1 64-bit2150+19−1939.4%+86.923.8%1045
50.2%
417Hagrid 0.7.562149+21−2147.8%+18.419.9%901
61.2%
418RamJet 0.132145+22−2243.0%+57.120.5%738
65.5%
419KhepriChess 4.0.0 64-bit2140+19−1951.8%−15.817.2%1144
51.7%
420Merlin 2.3.12139+18−1853.5%−28.016.5%1291
71.9%
421Atak 6.82132+22−2249.0%+6.917.7%767
59.9%
422Blitzkrieg rev337 64-bit2128+20−2050.5%−7.118.5%923
70.3%
423Sunsetter 10.3 64-bit2121+20−2053.0%−25.718.1%1018
54.6%
424‑425Horowitz 2.2.0 64-bit2120+19−1950.9%−7.418.9%1169
48.0%
424‑425OBender 3.2.x2120+23−2344.4%+46.515.9%741
53.5%
426ChessKISS 1.8d 64-bit2119+19−1950.7%−5.130.5%1007
58.3%
427Buzz 0.08 64-bit2116+22−2244.6%+45.217.6%777
57.3%
428Kurt 0.9.2.2 64-bit2114+22−2246.1%+32.219.3%776
50.1%
429Trinket 3.0.0 64-bit2113+17−1754.0%−33.717.6%1383
56.6%
430‑431Chesley r323 64-bit2111+21−2150.7%−7.117.0%883
52.1%
430‑431NagaSkaki 5.122111+21−2150.7%−8.520.8%874
53.3%
432Halcyon 1 64-bit2110+19−1952.9%−23.823.3%1058
52.7%
433Alarm 0.93.12109+19−1950.2%+2.215.4%1091
51.7%
434Clever Girl r185 64-bit2108+20−2049.7%+2.819.6%920
58.5%
435BlackBishop 1.02105+21−2148.4%+11.519.0%905
62.8%
436SjaakII 1.4.1 64-bit2101+22−2248.8%+11.121.3%775
54.5%
437NG-Play 9.87b 64-bit2099+24−2445.9%+33.920.0%615
55.9%
438Micah 1.0 64-bit2097+22−2252.0%−17.123.3%711
51.8%
439Fortress 1.622096+19−1950.0%−1.121.1%1144
74.6%
440Little Wing 0.7.0 64-bit2088+18−1850.1%−0.614.2%1344
60.4%
441Infrared 2.0.1 64-bit2085+18−1844.9%+42.225.9%1226
54.9%
442Matant 5.042084+20−2061.3%−95.519.0%1001
54.9%
443Brainless 20081212 64-bit2082+17−1752.0%−17.816.4%1662
62.9%
444Eggnog 5 64-bit2079+18−1854.2%−36.514.1%1277
61.2%
445Lime 662075+20−2049.6%+4.214.9%1014
68.1%
446Genesis 2.02068+24−2447.5%+19.519.3%642
62.0%
447‑448Alf 1.09 64-bit2063+24−2446.6%+27.619.1%645
49.4%
447‑448Ant 2006-F2063+23−2335.7%+121.615.6%705
53.5%
449Wing 2.0a2062+22−2247.8%+18.120.0%760
55.0%
450Dolphin 1.0 64-bit2060+31−3155.9%−49.117.0%382
51.2%
451Nesik 0.7.0 alpha2059+22−2246.8%+26.220.3%758
66.5%
452Hedgehog 1.9 64-bit2053+21−2149.3%+4.619.6%863
54.0%
453Crabby 2.0.0 64-bit2052+21−2151.7%−13.713.1%888
53.3%
454Zagreus 4.1 64-bit2051+21−2153.0%−25.018.2%931
52.9%
455‑456BikJump 2.01 64-bit2050+21−2146.9%+23.721.8%878
48.7%
455‑456Squared-chess 1.3.0 64-bit2050+21−2149.1%+9.116.1%869
64.4%
457WJChess 1.642045+20−2046.7%+26.119.6%960
76.0%
458‑459Clarabit 1.00 64-bit2036+19−1947.0%+24.420.2%1054
50.4%
458‑459Parrot 07.07.222036+21−2147.5%+21.115.8%891
51.6%
460Camel 1.2.0 64-bit2035+19−1953.3%−27.620.5%1103
64.8%
461Gunborg 1.35 64-bit2030+24−2446.7%+37.219.4%670
53.8%
462BBC 1.1 64-bit2028+20−2046.0%+34.619.6%1030
62.0%
463‑464Cupcake 1.1c 64-bit2024+24−2454.2%−32.819.6%624
50.0%
463‑464FrankyGo 1.0.2 64-bit2024+19−1952.3%−16.930.6%1086
52.6%
465Bodo 0.2b2023+21−2151.3%−11.819.9%901
54.8%
466M24GC 1.1 64-bit2021+19−1949.9%+1.016.8%1228
55.2%
467Monarch 1.72020+21−2150.3%−2.519.1%929
51.1%
468Uragano 3D 0.922019+24−2445.7%+34.517.4%627
64.1%
469Alcibiades 0.3.0 64-bit2014+22−2247.8%+18.018.1%802
53.4%
470Honzovy Sachy 2 64-bit2013+18−1854.7%−39.616.9%1422
51.5%
471AdroitChess 0.42012+24−2446.4%+35.914.2%716
71.8%
472ChessMind 0.822004+22−2247.5%+23.012.9%915
69.7%
473‑474Gerbil 0.2 64-bit1996+21−2147.9%+20.016.4%954
49.8%
473‑474Maxwell 3.1-3 64-bit1996+25−2547.7%+18.920.0%575
53.6%
475Matheus 2.31995+21−2145.4%+41.517.4%945
68.0%
476Vice 1.0 64-bit1989+21−2148.8%+14.621.2%940
60.2%
477Smash 1.0.3a 64-bit1985+22−2244.8%+46.721.1%842
80.6%
478‑479Ax 0.81972+23−2345.1%+45.016.8%746
51.1%
478‑479Cadabra 2.0.0 64-bit1972+19−1950.8%−4.517.5%1187
54.5%
480Small Potato 0.7.0 64-bit1971+21−2142.9%+60.721.0%875
52.8%
481‑482Captain 4.0 64-bit1970+19−1949.6%+3.117.3%1159
50.3%
481‑482Requiem 0.531970+21−2147.5%+24.436.0%806
63.6%
483Ecce 1.0 (rev. 508) 64-bit1965+20−2047.5%+23.315.3%1091
78.1%
484CDrill 2000 64-bit1956+18−1848.2%+17.917.8%1303
59.0%
485Jabba 1.0 64-bit1953+20−2046.3%+33.018.4%947
55.4%
486Peripheral 1.0.0 64-bit1951+23−2350.0%+0.414.9%759
57.2%
487Leonidas 8.3 64-bit1948+21−2148.2%+18.715.5%947
64.7%
488‑489AdaChess 4.0 64-bit1943+20−2048.9%+8.818.4%1027
50.9%
488‑489Wuttang r2 64-bit1943+21−2151.2%−7.420.4%891
52.4%
490Jangine 2023-03-31 64-bit1942+19−1947.2%+24.719.4%1114
62.0%
491Oxidation 0.6.0 64-bit1938+21−2149.4%+4.816.0%950
54.6%
492Bubble 1.51936+24−2450.2%−2.819.5%655
55.1%
493BadChessEngine 0.4.4 64-bit1935+15−1553.1%−23.822.7%2229
51.3%
494Faile 1.4.41934+23−2350.9%−4.620.9%727
81.4%
495ChessV 2.2 64-bit1922+20−2060.8%−100.84.6%1273
63.1%
496Gullydeckel 2.16pl11918+20−2048.1%+14.118.5%1025
60.3%
497Sapeli 1.79 64-bit1914+24−2449.4%+3.417.7%718
64.1%
498Celes 0.78 RWBC1909+20−2050.9%−7.418.3%1105
77.1%
499Thrawn 1.1 64-bit1899+20−2049.2%+5.020.2%1012
55.2%
500Zeta Dva 0303 64-bit1897+28−2845.1%+42.620.5%459
57.0%
501‑502Bestia 0.901894+22−2242.9%+59.123.9%821
50.3%
501‑502Lunarr 2.0.1 64-bit1894+21−2151.7%−13.122.8%913
54.7%
503‑505MatMoi 7.15.0-cct 64-bit1893+23−2356.0%−49.619.7%782
48.3%
503‑505SSEChessII 2.05 DC1893+27−2746.8%+27.621.0%499
49.6%
503‑505Slibo 0.5.11893+24−2448.9%+13.016.5%709
58.4%
506‑507JanWillem 1.131890+25−2550.5%−3.717.9%582
49.6%
506‑507Weasel 1.0.2 beta 64-bit1890+21−2143.0%+51.936.6%890
55.3%
508Goldfish 1.13.0 64-bit1888+21−2148.0%+17.525.7%946
62.5%
509‑510Arabian Knight 1.55 64-bit1884+20−2048.2%+16.418.7%1046
51.4%
509‑510BibiChess 0.51884+27−2753.7%−30.225.5%474
50.8%
511BigLion 2.23x1883+25−2546.4%+29.515.0%601
52.4%
512Laurifer 1.01882+24−2466.8%−143.615.4%844
58.9%
513‑514SamChess1879+25−2549.8%+1.720.6%569
48.2%
513‑514Snowy 0.2 64-bit1879+24−2444.7%+47.316.1%665
53.7%
515Tinman 0.4.0 64-bit1878+19−1950.1%−1.723.2%1246
51.7%
516‑517ALChess 1.841877+23−2348.7%+10.725.0%741
51.7%
516‑517Etude 0.1.21877+26−2653.2%−25.720.8%530
64.8%
518ChessMatrix 1.0.4 64-bit1871+21−2149.2%+6.820.9%949
52.8%
519Freda 0.99 64-bit1870+19−1944.6%+44.121.4%1206
53.6%
520Freyr 1.070 64-bit1869+26−2640.9%+78.019.2%569
57.6%
521Heracles 0.6.161866+25−2553.1%−27.318.1%631
52.7%
522Lxna 0.3.0 64-bit1865+20−2047.9%+17.724.2%945
52.6%
523Tyrell 1.021864+23−2354.8%−41.818.8%807
54.8%
524ChessterfieldCL i5a1862+23−2361.6%−98.413.4%785
51.1%
525‑526Jacksprat 1.0 64-bit1861+23−2349.9%+2.819.0%753
51.2%
525‑526Reger 0.091861+27−2751.0%−8.319.8%509
52.6%
527Raphael 1.7 64-bit1860+20−2052.9%−22.520.2%1100
55.0%
528Bismark 1.41858+22−2235.9%+127.711.2%905
57.1%
529Warrior 1.0.31856+23−2353.0%−23.523.7%710
67.1%
530Kelp 0.12.0 64-bit1849+21−2151.4%−10.411.8%1005
53.7%
531Presbyter 1.3.0 64-bit1848+22−2255.3%−46.813.9%901
51.4%
532Micro-Max 4.81847+25−2548.2%+13.822.5%599
52.8%
533Claudia 0.5.1 64-bit1846+24−2451.2%−10.815.0%675
53.1%
534Plywood 1.7.31845+24−2446.6%+27.415.5%670
53.8%
535MrChess 2.11843+24−2454.8%−40.119.9%723
61.1%
536Neuromancer 1.4 64-bit1840+20−2054.1%−35.717.6%1225
66.7%
537Skiull 0.5 64-bit1835+18−1852.2%−19.218.4%1548
86.1%
538Simontacchi 1.811822+22−2255.3%−42.825.7%799
50.9%
539Morphy 3.221821+22−2250.8%−6.423.6%845
59.7%
540Elephant 1.061818+25−2547.9%+16.515.7%651
72.6%
541‑542IACH 0.56z1808+24−2446.7%+26.321.1%674
49.2%
541‑542Monik 2.2.6 64-bit1808+28−2842.7%+59.716.5%496
56.3%
543Eagle 0.7.51806+23−2347.8%+17.711.6%783
52.3%
544WukongJS 1.5 64-bit1805+21−2148.2%+17.216.1%1014
59.9%
545BSC 3.9++ 64-bit1801+23−2340.7%+81.012.0%810
61.9%
546Tofiks 1.3.0 64-bit1797+21−2150.1%−0.617.4%933
58.0%
547HoiChess 0.22.0 64-bit1794+24−2465.7%−117.131.6%712
54.5%
548‑549Deepov 0.4.1 64-bit1792+21−2153.9%−30.522.9%989
52.1%
548‑549Tony's Chess 0.031792+24−2446.7%+28.717.9%675
50.3%
550Rustic Alpha 3.0.0 64-bit1791+19−1950.5%−3.117.8%1492
67.7%
551Purple Haze 2.1.01785+23−2351.7%−14.715.6%775
59.5%
552Cilian 4.141782+24−2438.8%+91.523.0%677
53.9%
553MorphyChess 1.0.5 64-bit1780+18−1853.5%−27.519.0%1451
63.0%
554Butter 1.0 64-bit1776+22−2252.8%−23.013.5%912
60.4%
555Roce 0.03901773+22−2253.2%−25.823.3%910
67.2%
556SnailChess 4.0131767+22−2246.6%+27.421.0%803
90.2%
557Leandor 1.2 64-bit1750+19−1952.4%−22.718.5%1318
58.1%
558Clueless 1.41748+21−2143.4%+59.812.0%987
51.1%
559Ranita 2.41747+22−2251.6%−10.319.6%869
80.8%
560Koedem 1.1.2 64-bit1737+17−1751.4%−11.518.4%1804
66.8%
561‑563Pigeon 1.5.1 64-bit1731+26−2647.1%+24.622.4%585
48.7%
561‑563Sayuri 2018.05.23 64-bit1731+21−2150.4%−1.420.3%947
51.3%
561‑563Topas 1.3.3 64-bit1731+27−2736.2%+115.316.8%529
64.4%
564Chareth 2020-06-28 64-bit1725+19−1950.7%−5.120.4%1301
64.8%
565RataAeroespacial 0.2.11720+24−2448.4%+14.316.4%739
51.8%
566Predateur 2.2.11719+25−2548.1%+16.016.7%670
55.3%
567Walleye 1.6.0 64-bit1717+19−1950.5%−4.314.6%1321
58.0%
568NoonianChess 3.2.06P21715+23−2345.1%+41.219.2%781
71.1%
569GearHeart 0.16 64-bit1707+22−2250.4%−1.217.7%1003
53.4%
570FAUCE 0.41c1706+27−2754.3%−33.530.7%501
51.7%
571Enigma 1.1.41705+23−2348.9%+12.618.5%842
54.6%
572Macromix 2.011703+28−2843.5%+53.421.0%509
74.0%
573NuclearChess 1.0 64-bit1693+21−2149.2%+6.518.7%1036
78.3%
574SEE 0.6.91681+26−2652.3%−21.420.2%574
53.6%
575Grizzly 1.40.1b1679+28−2849.5%+6.813.7%541
68.2%
576Apollo 1.2.1 64-bit1672+22−2249.1%+12.514.4%956
60.8%
577Chers 0.8.0 64-bit1668+23−2351.5%−13.69.2%893
57.8%
578‑579Pulsar 2009-9b1665+24−2449.8%+4.622.5%703
51.7%
578‑579Tristram 4.161665+24−2452.6%−23.413.4%738
55.1%
580Mint 2.31663+24−2451.0%−6.520.7%765
54.5%
581Cecir 3.51661+28−2848.7%+8.719.7%519
61.9%
582BLANK 1.3.0 64-bit1656+20−2052.3%−19.017.9%1301
53.6%
583Ziggurat 0.18 64-bit1655+25−2542.4%+67.310.4%670
56.6%
584Monochrome 64-bit1651+35−3553.9%−29.217.6%306
52.8%
585Ajedrez Tactico 2.73b1650+24−2440.4%+83.117.4%748
90.0%
586Beaches 2.321630+25−2539.1%+98.113.9%741
52.6%
587Lodocase 2402081629+27−2749.0%+10.914.2%583
56.2%
588TSCP 1.811626+23−2347.4%+20.816.4%824
65.9%
589Robin 0.9831620+25−2546.3%+34.316.6%711
56.2%
590Chenard 2015.08.14 64-bit1618+28−2838.4%+94.717.1%509
53.9%
591Alpaca 0.2.5 64-bit1616+33−3365.9%−142.015.6%384
50.6%
592Kanguruh 1.931615+24−2445.2%+42.018.7%733
72.8%
593Tom Thumb 0.3 64-bit1607+21−2149.1%+7.922.9%1017
53.6%
594Adamant 1.71606+25−2544.2%+49.715.9%709
52.8%
595Vicki 0.041a1605+25−2543.8%+53.416.6%712
52.5%
596‑597Lumac0 14.0 64-bit1604+20−2050.9%−5.023.1%1174
49.2%
596‑597Zoidberg 0.11604+24−2450.3%+0.520.8%740
64.8%
598Celestial 1.0 64-bit1598+24−2449.4%+6.316.0%805
67.8%
599Gargamella 0.5.01592+24−2448.2%+15.613.8%795
53.6%
600Aldebaran 0.7.01591+22−2248.3%+13.238.7%878
53.8%
601‑602Mizar 3.01589+25−2548.5%+13.117.8%719
50.8%
601‑602Roque 2.11589+32−3249.9%+1.721.1%379
52.0%
603Spartan 1.0 64-bit1588+31−3158.2%−81.213.6%455
54.5%
604Tamerlane 0.21586+20−2050.6%−6.415.0%1263
53.7%
605Shallow Blue 2.0.0 64-bit1585+23−2346.5%+30.017.7%842
56.8%
606PolarChess 1.31582+25−2550.4%−4.614.6%704
58.2%
607‑608CookieCat 2012.10.10 64-bit1579+23−2354.2%−33.219.7%888
48.9%
607‑608Elf 1.3.01579+24−2443.0%+60.716.0%768
70.7%
609Belzebub 0.671571+23−2348.3%+13.527.8%805
64.1%
610Testina 3c 64-bit1566+26−2649.7%+1.426.3%577
52.1%
611Jester 0.84 64-bit1565+26−2648.2%+15.017.1%655
58.7%
612JaksaH 1.15 64-bit1562+26−2640.0%+82.420.1%631
51.2%
613DChess 1.0.21561+35−3550.2%+0.120.5%303
82.3%
614Athena 1.0.1 64-bit1543+21−2152.7%−20.232.5%1001
53.6%
615‑616Chess 4.1a 64-bit1542+25−2543.5%+53.315.9%686
49.1%
615‑616Storm 0.61542+26−2651.3%−9.917.3%676
54.3%
617Pwned 1.3 64-bit1541+24−2464.7%−132.414.2%927
55.8%
618Alibaba 1.38 64-bit1539+22−2249.5%+3.714.3%1079
70.8%
619EnkoChess 2908181531+23−2343.6%+53.918.5%838
71.2%
620FracTal 1.0 64-bit1525+19−1942.1%+60.831.6%1652
62.0%
621Pulse 1.7.2 64-bit1521+21−2147.1%+23.322.5%1069
54.2%
622IQ23.0031520+26−2648.0%+12.826.1%610
51.9%
623Pooky 2.71519+26−2645.3%+41.415.4%662
77.9%
624Vapor 0.01r121506+26−2650.2%+0.937.2%592
65.0%
625Zotron 4.4.61501+23−2355.4%−45.124.1%905
75.5%
626Revati 0.4c1490+26−2648.7%+10.226.1%594
52.7%
627Darky 0.5d 64-bit1489+24−2453.2%−28.419.8%791
56.7%
628Saruman 2015.04.22 64-bit1487+22−2249.0%+8.433.9%925
85.2%
629Damas 91471+29−2950.3%−3.118.7%513
60.0%
630ChessRikus 1.4661466+24−2444.8%+43.021.7%801
69.9%
631Purple Panda 14 64-bit1459+22−2253.3%−26.622.2%975
58.0%
632Minnow 64-bit1457+21−2148.9%+5.313.8%1192
53.5%
633‑634Chancellor 1.01455+31−3148.0%+15.220.4%691
50.5%
633‑634SdBC 0.5.15.11455+25−2545.3%+36.931.0%668
53.3%
635Philemon C1454+23−2347.3%+21.527.4%842
59.2%
636VanillaChess 2.6g 64-bit1451+20−2052.8%−24.418.9%1437
68.8%
637Cicada 0.1 64-bit1446+22−2252.5%−24.218.9%1118
57.3%
638Dreamer 0.3.0 64-bit1443+22−2250.8%−7.314.0%1053
64.6%
639Violet 4.0 64-bit1438+24−2450.4%−6.517.1%843
58.8%
640Needle 0.5311435+21−2151.1%−9.631.5%1099
63.4%
641Rainman 0.7.51431+23−2346.5%+29.220.4%953
65.9%
642Hokus-Pokus 0.6.31425+27−2748.0%+13.317.8%612
80.3%
643Clownfish 0.11412+24−2447.4%+19.920.7%1028
79.3%
644Bullitchess 1.0.1 64-bit1401+23−2343.6%+53.316.2%997
62.5%
645Trappist r36 64-bit1396+26−2648.2%+13.618.9%679
82.1%
646Piranha 0.51383+23−2350.6%−6.112.0%1032
86.3%
647SebLague Chess-AI 0.11370+21−2151.2%−9.423.3%1243
56.1%
648Pentagon 1.21368+25−2549.2%+7.530.1%738
55.4%
649APILChess 1.05r1c1365+29−2947.0%+19.728.5%480
60.4%
650Vividmind 1.1.0 64-bit1361+24−2450.5%−3.219.1%832
52.1%
651Supra 28.0 64-bit1360+23−2347.3%+26.718.9%950
59.2%
652Goyaz 0.0071357+24−2460.1%−81.421.3%944
92.7%
653MiniMardi 1.31338+24−2458.0%−65.622.6%978
61.9%
654DoctorB 1.2.1 64-bit1335+22−2249.6%+2.621.9%1235
57.5%
655Yawce 0.161332+24−2444.5%+44.415.2%870
71.7%
656Tarrasch Toy Engine 0.9061323+28−2843.4%+54.918.9%560
53.4%
657Irina 0.15 64-bit1322+24−2452.4%−16.821.4%964
51.0%
658Rasch r142 64-bit1321+24−2450.4%−3.620.2%939
55.3%
659Chessier 0.1.0 64-bit1320+22−2246.0%+31.523.1%1151
72.8%
660Cefap 0.721312+24−2455.9%−46.920.9%1032
58.4%
661‑662St Andersen 1.311309+28−2842.7%+55.721.9%576
49.0%
661‑662TheLightning 2.0.41309+26−2652.1%−14.042.2%697
53.6%
663‑664Blikskottel 0.81308+25−2552.0%−15.421.4%799
49.1%
663‑664Ozwald 0.431308+25−2563.1%−110.125.0%921
60.7%
665Chessika 2.27 64-bit1304+27−2746.8%+31.39.0%698
52.3%
666Nanook 0.171303+26−2658.4%−64.423.5%716
81.4%
667‑668Numpty Recharged 64-bit1289+26−2649.9%+1.525.4%714
51.1%
667‑668Phalp 22032400 64-bit1289+23−2356.4%−46.439.4%1024
83.3%
669Suff 0.3.a1276+26−2651.7%−13.427.0%715
60.8%
670Quokka 2.1 64-bit1272+26−2651.5%−9.739.7%677
54.1%
671Blunders 0.1.0 64-bit1271+21−2146.9%+27.414.5%1418
83.7%
672CeruleanJS 0.2.0 Cobalt 64-bit1260+23−2356.0%−45.540.2%1105
63.7%
673Joanna 2002 1.061256+25−2549.5%+5.536.0%763
97.0%
674MiniChessAI 1.191229+25−2553.2%−24.624.0%803
54.6%
675Gladiator 0.0.7 64-bit1227+29−2953.2%−23.625.5%549
67.3%
676Sabrina 3.1.27 64-bit1221+24−2445.7%+32.341.4%884
58.9%
677CederChess 2 64-bit1218+24−2449.2%+4.820.3%970
71.8%
678Endamat 20210217 64-bit1210+27−2751.9%−17.414.6%795
97.0%
679Hactar 0.9.0 64-bit1183+23−2339.4%+84.831.5%1019
73.3%
680Neocortex 1.0 64-bit1176+22−2250.7%−6.417.6%1488
61.4%
681Fimbulwinter 5.00 64-bit1172+24−2447.2%+22.017.4%1026
56.2%
682Virutor Chess 1.1.21170+27−2746.7%+31.420.6%676
75.7%
683Sargon 1978 1.01b1160+24−2447.0%+23.825.0%1011
91.5%
684Haddock 0.2.1 dev 64-bit1144+22−2247.5%+22.721.7%1351
70.2%
685Pierre 1.71135+35−3557.9%−67.811.6%378
60.9%
686Project Invincible 2.101130+23−2350.0%−3.321.2%1352
63.0%
687Ronja 0.8.2 64-bit1125+30−3056.8%−65.017.1%589
60.7%
688Scam 0.4 64-bit1121+25−2548.3%+14.618.5%1026
69.9%
689Arche 0.3.3 64-bit1115+23−2357.7%−55.542.4%1141
72.8%
690KillerQueen 2.0b31107+24−2447.1%+21.624.4%1033
81.3%
691Chess 1.3.1 by David Cimbalista1096+26−2651.8%−24.621.0%905
99.9%
692T.rex 1.91051+27−2747.6%+18.217.4%743
57.0%
693Dragontooth 0.2 Bahamut 64-bit1048+34−3444.7%+45.614.1%427
75.9%
694Gringo 1.4.9b1036+28−2851.7%−14.618.3%710
51.0%
695Belofte 2.1.3 64-bit1035+25−2550.6%−6.820.3%983
55.1%
696Toledo Nanochess Jan/11/20101034+26−2656.1%−52.835.7%784
53.8%
697DarkFusch 0.91032+27−2761.0%−103.128.4%849
89.4%
698QuTeChess 1.0.1t r31012+32−3240.1%+89.133.0%454
93.4%
699Tikov 0.6.3986+28−2843.6%+52.014.4%717
96.5%
700Enxadrista 1.01960+26−2652.0%−26.015.0%973
90.2%
701Neurone XXVII943+25−2545.7%+26.621.0%1047
75.5%
702Megalodon 1.0.0 64-bit934+24−2446.9%+15.527.6%1181
95.6%
703Cassandre 0.24913+26−2657.0%−63.138.2%908
95.4%
704Iota 1.0890+27−2755.0%−51.932.5%873
99.7%
705Valiant Mk8 64-bit851+28−2846.5%+25.814.1%835
75.5%
706ROBOKewlper 0.047a840+30−3043.5%+49.529.4%855
99.8%
707Safrad 2.2.40.360779+39−3953.3%−26.917.2%349
66.3%
708KACE 0.8.2770+34−3443.8%+44.815.1%471
100.0%
709Delimiter 0.1.1 64-bit710+30−3036.6%+114.416.1%757
95.3%
710Zoe 0.1680+36−3650.4%+0.224.8%411
100.0%
711Pyotr 0.6 AM559+40−4069.9%−141.235.7%498
78.4%
712Monchester 1.0 64-bit546+33−3339.1%+93.427.3%876
99.8%
713Dika 0.4209502+39−3963.5%−83.763.5%504
99.3%
714Chessputer revision 7 64-bit463+40−4059.8%−57.363.9%462
58.1%
715Alouette 0.1.4 64-bit458+43−4311.8%+378.015.4%436
62.4%
716AcquaD 3.9.1 LDC451+33−3342.7%+72.326.6%857
100.0%
717EasyPeasy 1.0183+45−4523.2%+192.036.0%381
 

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Results table
Performance table
Score table
LOS table
Proportion of draws
Number of games
Number of connecting games
Percentage of connecting games
Score with common opponents
Score with all opponents
Performance with common opponents
Performance with all opponents
LOS with common opponents
LOS with all opponents

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Created in 2005-2013 by CCRL team
Last games added on March 9, 2024