CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Rybka 2.3.2a 64-bit (2977+8
−8
)Quote
Author: Vasik Rajlich (USA) Link: Homepage
Information: There is some debate in the chess community about whether or not early versions of the Rybka engine contain parts of Fruit code Combines Rybka 2.3.2 and 2.3.2a games - testing has confirmed the versions are indistinguishable regarding strength.
This is one of the 25 Rybka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.5a 64-bit3169+12
−11
(+192)6 − 26
(+2−22=8)
18.8%
6.0 / 32
0.0%
−42
= 0 0 0 1 0 0 0 0 = 1 0 = 0 0 0 0 = 0 = = 0 0 0 0 = 0 0 0 = 0 0
–   Critter 1.2 64-bit3119+16
−15
(+142)10.5 − 21.5
(+1−12=19)
32.8%
10.5 / 32
0.0%
+46
= = = = 0 0 0 = = = = 0 = = 0 0 = = = 1 0 = = 0 = 0 0 = = 0 0 =
–   Komodo 3 64-bit3108+10
−10
(+131)9.5 − 22.5
(+2−15=15)
29.7%
9.5 / 32
0.0%
+2
0 = 0 = = 0 0 0 0 = = = 0 0 = = 0 = 0 = 1 = 0 0 = = 1 0 0 = 0 =
–   Stockfish 2.1.1 64-bit3091+15
−15
(+114)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.0%
+48
= 0 0 = = 0 = = = = = 0 0 0 0 = = = 0 = 0 = = = 0 = 1 1 1 0 1
–   Stockfish 2.0.1 64-bit3089+20
−20
(+112)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
0
0 0 = = 0 = = = 0 0 = 0 0 0 0 = = 0 = 1 0 = 0 = = = 0 1 = 0 = =
–   Rybka 3 64-bit3077+9
−9
(+100)16.5 − 33.5
(+6−23=21)
33.0%
16.5 / 50
0.0%
−6
= 0 0 = = = = = 1 0 = = 1 = 0 = = 1 = 0 = = 0 0 = 0 1 0 0 = = 0 = 0 = 0 0 0 0 = 0 0 0 0 0 0 1 0 1 =
–   Komodo 2.03 64-bit3070+14
−13
(+93)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
−6
0 = = 0 = 0 = 0 0 0 = 0 = 1 1 = = = 0 = = = 0 0 = 0 0 = 0 = = =
–   Komodo 2.01 64-bit3070+15
−15
(+93)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
0.0%
+4
= 1 0 0 0 = = 0 = 0 = 1 = = = 1 0 = 0 = 0 0 0 0 1 1 = = 0 0 0 =
–   Stockfish 1.8 64-bit3057+19
−19
(+80)13.5 − 20.5
(+6−13=15)
39.7%
13.5 / 34
0.0%
+16
= 0 = 1 0 = 1 0 1 0 = = = = = 1 0 0 = 0 = = 0 = 0 = 0 1 = 0 0 = 1 0
–   Rybka 3 Human 64-bit3057+27
−26
(+80)17.5 − 32.5
(+7−22=21)
35.0%
17.5 / 50
0.0%
−16
0 1 0 0 = = = 0 = 1 = = = 0 0 0 0 1 0 0 1 0 = 0 0 0 1 0 1 = 0 1 = 0 = = = 0 = 0 = = = 0 0 = 0 = = =
–   Stockfish 1.9.1 64-bit3054+20
−20
(+77)10.5 − 19.5
(+1−10=19)
35.0%
10.5 / 30
0.0%
−5
0 0 0 0 = = 0 = 0 = 0 1 = = = = 0 = = = = = = 0 = = = 0 = =
–   Critter 0.90 64-bit3049+16
−16
(+72)14 − 18
(+7−11=14)
43.8%
14.0 / 32
0.0%
+32
0 1 0 = 1 0 0 = = 1 0 = = 0 = 0 0 = = 0 1 = 1 = 1 1 = = 0 0 = =
–   Stockfish 1.7.1 64-bit3044+14
−14
(+67)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
0
0 = = 0 0 0 = = = = 1 0 0 0 0 = = 0 0 = = 0 1 = 1 0 1 = 1 = 1 0
–   Rybka 3 Dynamic 64-bit3036+26
−25
(+59)22 − 28
(+10−16=24)
44.0%
22.0 / 50
0.0%
+22
1 = = = = 0 1 0 = = = 0 0 0 = 0 = 1 = 1 1 = 1 0 1 0 0 0 = = 0 = = 0 = 0 = = = = 0 = = = 0 1 1 1 0 =
–   Hannibal 1.3 64-bit2998+14
−14
(+21)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.7%
+26
1 0 = 1 0 1 0 1 = 0
–   Komodo 1.3 64-bit2992+12
−12
(+15)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
1.7%
+58
= = 0 = 0 = 1 1 1 1 = = 1 = 0 1 1 1 = = 1 = = 0 = 0 = = = = 1 =
–   Critter 0.80 64-bit2990+21
−20
(+13)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
11.6%
+3
0 0 1 1 = 1 = = 1 0 0 1 = = 0 1 = 1 0 = 1 0 = = = 0 0 = = 1 0 =
–   Naum 3 64-bit 4CPU2986+12
−12
(+9)48.5 − 51.5
(+25−28=47)
48.5%
48.5 / 100
11.2%
−1
1 0 0 0 0 1 1 0 = = = 0 1 0 1 = = 1 1 1 0 0 1 = = = = 0 0 = = = 1 = 1 0 = 1 = = = 0 1 = = 0 = 1 = = = 0 = 1 = 0 = 0 0 0 1 0 = 1 = 1 = = 0 0 = 1 1 = = = 1 1 0 = 0 = 1 0 = 1 = 0 = = 0 = = 0 = = 1 = = =
–   Protector 1.5.0 64-bit2984+13
−13
(+7)2 − 8
(+0−6=4)
20.0%
2.0 / 10
17.6%
−191
0 0 = = 0 0 0 = 0 =
–   Naum 3.1 64-bit 4CPU2977+10
−10
(0)53 − 47
(+27−21=52)
53.0%
53.0 / 100
46.1%
+17
0 = 0 = = = = = = 0 1 = 1 = 1 = 0 = 1 = 1 1 = 1 = 1 = = 1 = 1 = = = = = = 0 1 = = 1 = 0 = 0 = 0 0 1 = = = 1 1 = = 0 0 1 1 = 1 0 0 0 = 0 = 1 1 = = 0 1 = 0 0 = = 0 = = 0 1 = 1 = = = = 1 1 1 = 0 = = = 1
–   Critter 0.70 64-bit2973+18
−18
(−4)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
64.3%
+22
= = 1 1 0 = 0 = 1 1 1 0 = = = 1 = = = 1 = 0 1 0 = = = = = = 1 0
–   Zappa Mexico II 64-bit 4CPU2969+7
−7
(−8)31 − 19
(+17−5=28)
62.0%
31.0 / 50
91.5%
+61
1 1 = = = 1 = = 0 = 0 1 1 = = = = 1 = 1 0 0 = = = = 1 = = = = = 1 = 1 1 = = 1 = = = 1 = 0 1 = 1 1 1
–   Komodo 1.2 64-bit2966+12
−11
(−11)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
93.9%
−55
0 = = 0 0 1 1 0 = 0 1 = 0 1 1 = 0 0 0 1 0 = = = 0 1 0 1 0 1 =
–   Naum 4 64-bit2947+13
−13
(−30)27 − 23
(+13−9=28)
54.0%
27.0 / 50
100.0%
−8
= 0 1 1 = 0 = = 1 0 = = = = = 1 = 1 = 1 0 = 1 1 0 1 1 = 1 = 0 0 = = = 1 = = 1 = = = = = = 0 = = = 0
–   Zappa Mexico 64-bit 4CPU2945+8
−8
(−32)115 − 83
(+69−37=92)
58.1%
115.0 / 198
100.0%
+17
= 1 0 = = = 0 1 0 = = = = 1 0 = = = 0 = = 1 = 1 = 1 = 1 = 1 1 = 1 0 = 1 0 = = = 0 = = 1 = 1 = 1 1 0 0 0 1 = 1 0 = 0 1 1 = 1 = = = 1 = = 1 0 = 1 = 1 1 0 0 1 0 1 1 1 = 0 = = 0 1 = 0 = 0 1 = 1 = 1 = = 1 1 1 = = 1 = 0 1 1 = = = = = = 0 1 0 0 = = = 1 1 = 1 0 1 0 1 = 1 1 1 = = 1 0 1 = = 0 = = 0 = 1 = 1 = = 1 = 1 1 = = 1 1 0 0 = = = = = = = 1 = 1 0 0 1 1 = 0 1 = 1 = = 1 = = 0 = 1 = 1 0 = = 1 = = 1 1
–   Gull 1.1 64-bit2942+12
−13
(−35)19 − 12
(+11−4=16)
61.3%
19.0 / 31
100.0%
+30
= = = = = 1 1 = = = 1 0 1 1 1 1 = 1 0 = 1 = = 1 = 0 = = 1 0 =
–   Hiarcs 12 4CPU2940+8
−9
(−37)46 − 54
(+25−33=42)
46.0%
46.0 / 100
100.0%
−61
1 0 0 0 0 0 1 = = = 0 = 0 0 = 0 = = 1 = 1 1 1 = 0 1 1 0 0 = = 0 = = = = 1 = = 0 1 = 1 = = 0 1 1 = = = 1 = 1 = = 1 0 = = = 0 = = = = = 0 0 1 = 0 1 0 1 0 0 1 0 = 0 1 0 = 0 0 0 1 1 0 0 0 = = = = 1 = 1 0
–   Gull 1.0a 64-bit2938+12
−12
(−39)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
100.0%
−49
= 0 1 = = = = 0 0 = = = = = = 1 = 1 1 0 = 0 1 = = = = = = 0 = =
–   Deep Shredder 11 64-bit 4CPU2931+9
−9
(−46)117.5 − 79.5
(+78−40=79)
59.6%
117.5 / 197
100.0%
+15
1 0 = 0 1 = 0 1 1 0 0 = 1 1 0 = 0 = 1 = = 0 = = 1 1 1 = 1 0 1 = = = 0 1 1 1 1 1 0 1 1 = 1 = 1 = 1 1 0 = 1 0 1 0 1 = = 0 0 1 = 1 1 1 1 1 = 1 1 1 = 1 = 0 1 1 = 0 1 = = = 1 0 0 = 1 1 = 1 1 = 1 = = = 1 1 1 = = = = 1 0 0 1 = = 1 = 0 = 1 0 = = = = 0 1 0 = 1 = = 1 0 1 = 1 = 0 1 = 1 = 1 = 1 1 1 1 0 = = 0 1 = = 1 = = = 0 = = 0 1 0 = 0 0 = 1 0 1 1 0 = 0 = 1 = 1 = = 1 = = 1 1 0 = 1 = 1 = 0 1 = = = = =
–   Hiarcs Paderborn 2007 4CPU2929+14
−13
(−48)59 − 41
(+36−18=46)
59.0%
59.0 / 100
100.0%
+8
1 = = = 1 1 1 1 = = = = 1 0 1 = = 0 = 1 0 1 = 1 1 0 1 1 1 1 1 1 1 = 1 = 0 0 1 1 0 = 0 = = = 0 1 = 0 0 = = = 0 = = = = = 0 = 1 = 1 = 1 = = = = 1 0 = = = = 0 1 1 1 = 1 1 = = 1 1 = 1 = = = 0 1 0 0 = 1 =
–   Deep Sjeng 3.0 64-bit 4CPU2929+9
−9
(−48)58 − 42
(+36−20=44)
58.0%
58.0 / 100
100.0%
+2
0 = 1 0 1 0 = = = 1 1 = 0 = = = 0 0 1 1 = 1 1 0 1 0 1 1 0 = 1 1 = = 0 0 1 = 1 = = 1 1 0 = = = 1 = 1 = 1 = 0 = 1 = = = 1 = = = 1 1 = 0 1 0 = = = = = 0 0 = 1 1 1 = 1 = = = 1 1 = = 1 0 1 0 = 1 0 = 1 1 =
–   Spark 1.0 64-bit2926+7
−7
(−51)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−10
= 1 = 1 = 0 0 = 0 0 1 1 = 0 = = 1 0 1 0 = = 1 1 0 1 0 = 1 1 1 1
–   Spike 1.4 Leiden2920+8
−7
(−57)14 − 16
(+6−8=16)
46.7%
14.0 / 30
100.0%
−76
= 0 0 = 0 1 1 1 = 0 = = 0 0 = 1 = = = = 0 1 0 = 1 = = = = =
–   Spark 0.5 64-bit2919+18
−18
(−58)32.5 − 17.5
(+20−5=25)
65.0%
32.5 / 50
100.0%
+31
= = 0 1 = = 1 1 1 1 1 = = = = 1 0 = 1 1 = 1 = 1 = 1 = 1 = = 0 = = = = = 1 1 = = 1 1 = = = 1 1 0 0 1
–   Toga II 1.4 beta5c 4CPU2903+9
−9
(−74)26.5 − 23.5
(+16−13=21)
53.0%
26.5 / 50
100.0%
−54
0 1 1 1 1 = = = = 1 0 1 0 1 0 0 = = = = 0 1 = 1 1 1 1 0 = 0 = = 1 = 0 = 1 0 = = 0 = = 0 = = 0 1 = 1
–   Glaurung 2.1 64-bit 4CPU2899+11
−11
(−78)63.5 − 36.5
(+41−14=45)
63.5%
63.5 / 100
100.0%
+6
1 1 = 0 1 = = = 1 = 1 = = 1 = = = 0 1 = 1 1 1 = 1 0 1 = 1 = 1 = 0 1 1 = 1 1 = 0 = 0 0 1 = 0 1 1 0 = 1 1 1 1 1 1 1 = 1 = = 0 0 1 1 = = = = = 1 = = = = 0 1 = = = = 1 1 1 1 = 0 = = = = = 1 1 1 = = 0 = 1
–   Toga II 1.4.1SE 4CPU2898+11
−11
(−79)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
+57
= = 1 1 1 = 1 0 = = 1 1 = 1 1 1 1 = 0 = = 1 0 0 1 = 1 1 1 1
–   Protector 1.4.0 64-bit2889+14
−14
(−88)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+14
1 = 1 1 = 1 0 = 1 0 = 1 0 = 1 1 0 = 1 1 = 0 0 1 = 1 1 = 1 1
–   Thinker 5.4d Inert 64-bit2887+8
−8
(−90)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
+7
1 0 1 0 1 1 = = = = 1 1 1 1 1 = 1 0 1 = = 1 = = 1 = 0 1 = = = =
–   Fritz 112887+9
−10
(−90)32 − 18
(+20−6=24)
64.0%
32.0 / 50
100.0%
−5
= 1 0 0 = = 1 1 1 = = 1 1 = = = = = 0 = = = = 0 = = 1 = 1 = 1 1 = 1 0 1 = 1 1 = = 1 1 1 = 1 0 = 1 1
–   Thinker 5.4c Inert 64-bit2882+9
−9
(−95)32.5 − 17.5
(+22−7=21)
65.0%
32.5 / 50
100.0%
0
= 1 1 1 = = 0 0 = 1 = 1 1 0 = 1 1 = = 1 1 1 0 1 1 = = = 1 1 1 = = = 1 1 1 0 0 1 = = = = 1 1 = = = 0
–   Spark 0.4 64-bit2882+11
−11
(−95)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+14
1 1 1 1 = 0 1 0 = = 0 1 1 = = 0 = 1 1 = 1 1 1 1 1 0 1 0 = 1 1 0
–   Thinker 5.4a Inert 64-bit2881+14
−14
(−96)35.5 − 14.5
(+23−2=25)
71.0%
35.5 / 50
100.0%
+29
1 = 1 1 1 = = = = = 1 1 = 1 = 1 1 = = = = = = = 1 1 = = 0 = 1 1 = 1 1 = 1 1 = 1 1 = = 1 1 0 = 1 1 =
–   Toga II 3.02878+17
−17
(−99)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−130
1 = = = 0 0 = 0 1 =
–   Naum 3.1 64-bit2862+14
−14
(−115)146.5 − 77.5
(+93−24=107)
65.4%
146.5 / 224
100.0%
−21
1 = 0 1 1 = 1 1 1 1 1 1 = = 1 1 0 1 1 1 1 = = = 0 = 0 = 1 = = = 1 1 = = = = = = = 1 = = = = = 1 0 1 0 = = 1 = 1 = 1 1 1 1 = 1 1 = 1 = 1 1 1 = 1 = = = 1 0 = 0 0 = = = 1 = = = 1 1 1 1 1 = = 0 = 1 0 = 1 1 = 1 = = = 1 0 0 = = 0 = 1 = 0 1 1 = = = 0 1 = 0 1 = 1 1 = 1 1 0 1 = = 1 = 1 1 = = = 0 1 1 1 = 1 = = 0 = = = 1 1 = 1 = = 1 = 1 = = = 1 = 1 = 1 0 1 = = 1 1 = = = = 1 0 1 = = = = 1 = 1 = = = 1 0 1 1 = = 1 0 = 1 = = 1 = = 1 = = 1 1 1 1 = 1 1 1 1 = =
–   Glaurung 2.0.1 64-bit 4CPU2861+13
−13
(−116)55 − 28
(+38−11=34)
66.3%
55.0 / 83
100.0%
−10
1 1 1 = 1 1 1 1 = = = = 1 = = 0 1 = 1 1 = 0 1 = 0 = 1 1 0 1 1 1 1 = 1 = 0 = 0 = 0 = 1 = = 1 1 1 0 1 1 = = 0 1 1 = 1 1 = 1 = 1 1 1 = 1 1 0 1 = = = = = 0 = = 1 = = = 1
–   Hannibal 1.0a 64-bit2861+14
−14
(−116)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
−2
1 0 1 = 0 = 1 1 = = = = 1 1 = = = 1 1 1 1 1 = = 1 0 1 = 1 =
–   Protector 1.3.5 64-bit2855+15
−14
(−122)21.5 − 10.5
(+13−2=17)
67.2%
21.5 / 32
100.0%
−19
= = = = 0 = 1 1 = = 1 = = 1 1 = 1 1 1 0 = 1 1 = = = 1 = 1 = 1 =
–   Strelka 2.0 B 64-bit2855+19
−19
(−122)25 − 7
(+18−0=14)
78.1%
25.0 / 32
100.0%
+55
1 1 1 1 1 = = = 1 1 = = 1 = = = 1 1 = = 1 = 1 1 = = 1 1 1 1 = 1
–   Naum 3 64-bit2854+17
−16
(−123)116 − 48
(+82−14=68)
70.7%
116.0 / 164
100.0%
+8
1 1 = = = = 1 1 1 1 0 0 1 1 = 1 = = = 1 0 1 = 0 0 = = 1 1 1 = 1 1 0 1 = = = 1 1 1 = = = 1 1 1 1 1 1 1 = = 1 1 = 1 1 1 = = = 1 0 = 1 1 1 1 1 1 0 1 = = 1 1 1 = = = = 1 1 = 1 = 1 1 = = 1 = 1 = 1 1 0 0 1 = 1 1 = = 0 = = 1 = 0 = = = = 1 1 1 1 = 1 = 1 = = 0 = 1 = 1 1 = 1 1 1 = = = 1 1 1 = 1 = 1 = = = 1 1 = 1 = 1 0 = 1 = 1 = 1 1 = 1
–   Bright 0.3a 4CPU2853+14
−14
(−124)33.5 − 15.5
(+25−7=17)
68.4%
33.5 / 49
100.0%
−2
1 = = = 1 1 = 1 1 1 = = 1 1 1 0 1 1 = 0 1 1 1 1 1 = = = = 1 = 0 1 0 0 = = 0 1 1 1 = = = 1 1 1 0 1
–   Shredder 112847+12
−12
(−130)31 − 18
(+21−8=20)
63.3%
31.0 / 49
100.0%
−45
= 0 1 1 1 1 1 = 1 = 0 = = = = 0 1 1 = = = 1 = 1 1 = 1 1 = = 1 0 0 1 0 1 = 1 = 1 = 1 0 0 = 1 1 = =
–   Onno 0.12.0 64-bit2844+17
−17
(−133)31.5 − 18.5
(+16−3=31)
63.0%
31.5 / 50
100.0%
−61
0 = 1 = = 1 = 1 0 = = = = 1 0 = = = 1 = = 1 1 1 = 1 = = = = = = = 1 = = = = 1 1 = 1 = 1 1 = = = 1 =
–   Deep Shredder 11 64-bit2842+11
−11
(−135)29 − 20
(+20−11=18)
59.2%
29.0 / 49
100.0%
−75
1 1 = = 1 1 = 1 0 1 1 1 = = 1 1 1 1 1 1 1 1 0 = 0 = 1 0 0 0 = = 0 = = = 1 0 = = 0 = 0 = 0 1 1 = =
–   Zappa Mexico II 64-bit2840+7
−7
(−137)34 − 15
(+24−5=20)
69.4%
34.0 / 49
100.0%
−12
0 0 = = 1 = = = 1 1 = 1 = 1 = 1 = 1 1 0 = 1 1 1 1 1 = 1 = 1 = = 0 1 1 1 1 1 1 1 = = 1 = = = = 1 0
–   Booot 5.1.02838+11
−11
(−139)23.5 − 8.5
(+17−2=13)
73.4%
23.5 / 32
100.0%
+11
= 1 = 0 1 1 1 1 1 1 = = 1 = 1 = 1 1 = = 1 = = = 1 = 1 1 = 1 0 1
–   Deep Sjeng 3.0 64-bit2837+11
−10
(−140)37 − 13
(+29−5=16)
74.0%
37.0 / 50
100.0%
+24
1 = = 1 1 1 = 1 0 1 1 = 1 1 = 1 = 1 1 = 0 1 = 1 1 1 1 1 = 0 1 1 1 = 1 1 = = 1 = 0 = 0 1 = = 1 1 1 1
–   Hiarcs 122834+11
−10
(−143)34 − 16
(+25−7=18)
68.0%
34.0 / 50
100.0%
−24
= 1 = 0 0 = 1 1 = 0 1 = 1 1 1 1 1 1 = = 1 1 = = 0 1 1 0 1 1 1 1 1 1 1 = = = = 1 0 0 = = 1 = 1 = = 1
–   Hiarcs 12.12832+13
−13
(−145)38.5 − 11.5
(+29−2=19)
77.0%
38.5 / 50
100.0%
+30
1 1 1 1 1 = = 1 1 1 1 1 = 1 = 1 = = 1 1 = = 1 1 = = = 1 1 1 1 1 = 1 = 1 1 1 1 1 = = = 1 0 = = 0 = 1
–   Toga II 1.4.1SE2823+9
−10
(−154)36 − 14
(+25−3=22)
72.0%
36.0 / 50
100.0%
−18
1 1 1 1 1 = 1 = 0 0 = 0 1 = 1 1 = = 1 = = 1 1 = 1 = = = 1 = 1 = = 1 1 = 1 = 1 1 = 1 = 1 1 = = 1 1 =
–   Toga II 1.4 beta5c2819+13
−14
(−158)69.5 − 29.5
(+49−9=41)
70.2%
69.5 / 99
100.0%
−28
1 = 1 1 = = = 1 = 1 1 1 0 1 = = = 1 = 1 = = 0 = = 1 1 = 0 = = 1 1 1 = 1 1 1 = 1 = = = 1 = 1 1 1 1 1 = 1 1 = 1 1 1 1 = 1 0 = 1 0 1 1 1 1 1 = 1 0 = = = 0 1 1 = 1 0 = = = 1 = 1 1 = 1 = = = 1 = = 1 0 1
–   Hiarcs Paderborn 20072818+15
−15
(−159)78 − 22
(+62−6=32)
78.0%
78.0 / 100
100.0%
+35
1 1 1 1 1 1 1 = = = = 1 = = 1 = 1 1 1 0 = 1 1 1 1 1 1 = = 1 = 1 1 1 1 1 1 1 1 = 1 = 1 = = 1 1 = 1 1 = 1 = = 1 = 1 1 1 = 1 1 1 = 1 = 1 = = 1 = = 1 = 1 = 1 0 1 1 1 = 1 = 1 1 1 = 1 1 1 0 1 1 1 0 1 0 0 1
–   Tornado 4.88 64-bit2810+16
−16
(−167)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+163
= 1 1 1 1 1 = 1 1 1
–   Zappa Mexico 64-bit2809+16
−16
(−168)55 − 19
(+41−5=28)
74.3%
55.0 / 74
100.0%
−8
1 1 = 1 = = 1 = 1 = = = 1 0 = = 1 1 1 = 1 0 = 1 1 1 = = 1 1 1 1 = 1 1 0 = 1 0 1 1 1 1 = = 1 1 1 1 1 1 = 1 1 1 = 1 = = = = 1 = 1 = 1 1 1 1 0 = = = 1
–   Grapefruit 1.0 a2b2809+22
−23
(−168)34 − 16
(+25−7=18)
68.0%
34.0 / 50
100.0%
−48
0 1 = = 1 = = = = = 1 1 1 1 1 1 1 1 0 1 = 1 1 1 1 1 1 0 = 1 = 0 = 1 0 = = 0 1 1 0 1 1 = = = = 1 = 1
–   Hiarcs 11.22807+16
−16
(−170)31.5 − 17.5
(+24−10=15)
64.3%
31.5 / 49
100.0%
−75
1 0 = 0 1 = 1 1 1 0 = 1 = 1 1 = 0 1 0 0 1 = 0 1 1 1 = 1 = 0 = = 1 1 1 1 = 1 1 0 = 1 = 1 1 = = 1 0
–   Hiarcs 11.12803+11
−11
(−174)37.5 − 10.5
(+31−4=13)
78.1%
37.5 / 48
100.0%
+29
= 0 1 = 1 1 = 1 1 1 0 = 0 1 1 1 1 1 0 = 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 = = 1 = 1 = = 1 1 1 = 1
–   Glaurung 2.2 64-bit2801+13
−13
(−176)38 − 12
(+29−3=18)
76.0%
38.0 / 50
100.0%
−2
= 1 1 1 1 1 0 = = 1 = = 1 = 1 1 1 = = 1 1 1 = = 1 1 1 1 1 = 1 = 0 1 0 1 = 1 1 1 1 1 = = = 1 = 1 = 1
–   Fritz 102799+18
−18
(−178)37 − 11
(+30−4=14)
77.1%
37.0 / 48
100.0%
+15
1 = 1 1 1 = 1 = 1 1 = 1 1 = 1 1 1 1 1 1 1 0 1 = 1 0 = = = 0 1 = 1 1 1 0 1 = 1 = 1 = 1 = 1 1 1 1
–   Loop 13.6 (Loop 2007) 64-bit2795+13
−13
(−182)27.5 − 3.5
(+24−0=7)
88.7%
27.5 / 31
100.0%
+123
1 1 1 1 1 1 1 1 1 = = 1 1 = = 1 1 1 = 1 1 1 = 1 1 1 1 = 1 1 1
–   Thinker 5.4a Passive 64-bit2792+22
−22
(−185)42.5 − 7.5
(+37−2=11)
85.0%
42.5 / 50
100.0%
+88
1 1 1 1 1 1 = 1 1 1 1 1 = 1 = 1 1 = 1 1 1 1 1 = 1 = 1 1 1 = 1 1 1 1 = 1 0 = 0 1 1 1 1 = 1 1 1 1 1 =
–   Fruit 05/11/032792+14
−14
(−185)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+53
= = = 1 1 = 1 1 1 1 1 1 = = 1 = 1 1 = 1 1 1 1 1 = 1 1 1 0 1 1 1
–   Loop M1-T 64-bit2785+16
−16
(−192)48 − 16
(+36−4=24)
75.0%
48.0 / 64
100.0%
−26
1 1 1 = 1 = 1 0 1 = 1 1 = 1 1 1 = = = 1 1 = = = = = = 1 1 = = = 1 0 1 1 = 1 = 1 = 1 0 = = 1 1 = 1 1 1 1 1 1 1 = 1 1 1 0 1 1 1 =
–   Booot 5.02784+15
−15
(−193)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
−4
= = 1 1 1 1 = = = = 1 = = 1 = = 1 1 1 = 1 1 0 1 1 1 1 1 1 1
–   Naum 2.2 64-bit2783+21
−21
(−194)37 − 11
(+28−2=18)
77.1%
37.0 / 48
100.0%
−12
= 0 = 1 1 = = 1 1 = = = 1 = 1 = 1 1 1 0 1 1 = 1 1 = 1 1 1 = = = 1 = 1 1 1 1 1 1 1 = = 1 1 1 1 =
–   Glaurung 2.1 64-bit2782+16
−16
(−195)38.5 − 11.5
(+30−3=17)
77.0%
38.5 / 50
100.0%
−12
= = 0 1 = = 1 1 1 = = = 1 1 1 = = 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 1 = 1 1 = 1 1 1 = 1 = = 1 = 1 = =
–   Strelka 1.8 32-bit2782+13
−13
(−195)14 − 2
(+12−0=4)
87.5%
14.0 / 16
100.0%
+95
1 = 1 1 1 1 1 = 1 = 1 1 1 1 1 =
–   Crafty 23.4 64-bit2781+12
−12
(−196)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+42
1 1 1 1 = = 1 1 = = = 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 = 1 0 =
–   Bright 0.4a2779+10
−10
(−198)25.5 − 4.5
(+22−1=7)
85.0%
25.5 / 30
100.0%
+72
= 1 1 1 1 1 = 1 = 1 1 1 = 1 1 1 0 1 = 1 1 = 1 1 1 1 1 1 = 1
–   Glaurung 080420 64-bit2778+26
−26
(−199)35.5 − 14.5
(+26−5=19)
71.0%
35.5 / 50
100.0%
−62
1 0 1 1 1 1 1 = 1 = = 1 = = 0 1 = 1 = = 0 = = = 1 = 1 1 = 1 = 1 0 1 = = 1 1 1 1 = 1 1 = = 1 1 1 0 1
–   Bright 0.5c2776+8
−8
(−201)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+25
= 1 = 1 1 1 = 1 1 1 1 1 0 0 1 1 1 1 1 1 0 = 1 1 1 1 1 = 1 = 1 =
–   Scorpio 2.7 64-bit2775+14
−14
(−202)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
−30
1 = 1 1 1 1 1 = 0 1 0 = 0 1 = 1 1 1 1 = 1 1 1 1 = 1 1 1 = = = =
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10
(−202)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
+21
1 = 1 1 1 1 1 = = 1 = 1 1 1 1 1 1 1 1 1 1 = = = 0 = 1 = 1 1
–   Toga II 1.3.12772+10
−9
(−205)132 − 33
(+109−10=46)
80.0%
132.0 / 165
100.0%
+12
1 = = 1 = = 1 = 0 0 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 1 1 = 1 1 1 = = 1 1 1 1 = 1 = 1 = 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1 = 1 1 = 1 1 1 1 = 1 1 1 = 0 1 1 1 = = 1 1 1 0 = 1 1 = 1 1 1 1 0 1 1 1 = 1 1 = 0 1 1 = 1 1 1 0 1 1 1 1 0 1 1 = 1 1 0 1 = 1 1 1 = 1 1 = = 1 1 = 1 1 = 1 1 = = 1 1 = 1 = 1 1 1 = 1 = 1 = 1 1 1 1 1 = 1 = = = 1 1 1 1 1 0
–   Twisted Logic 20090922 64-bit2771+8
−8
(−206)22.5 − 7.5
(+18−3=9)
75.0%
22.5 / 30
100.0%
−32
1 = = 1 1 1 0 1 = 1 1 1 1 1 1 0 1 = 0 = 1 1 = = = = 1 1 1 1
–   MinkoChess 0.9 64-bit2771+12
−12
(−206)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+13
1 0 1 = = 1 1 1 1 = 1 0 0 1 1 1 0 1 1 1 1 1 = 1 1 1 1 1 1 = 1 =
–   MinkoChess 1.0 64-bit2769+19
−19
(−208)23.5 − 6.5
(+18−1=11)
78.3%
23.5 / 30
100.0%
−18
= = = = 0 = 1 1 1 = 1 1 1 1 = 1 1 1 1 = = 1 1 1 = 1 = 1 1 1
–   Frenzee 3.5.19 64-bit2767+9
−9
(−210)29 − 3
(+28−2=2)
90.6%
29.0 / 32
100.0%
+192
1 1 0 1 1 0 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1
–   Twisted Logic 20100131x 64-bit2765+11
−11
(−212)26.5 − 5.5
(+22−1=9)
82.8%
26.5 / 32
100.0%
+28
1 = 1 = 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 = 1 1 1 = = 1 0 1 1 1 = =
–   MinkoChess 1.1 64-bit2763+18
−18
(−214)23 − 7
(+18−2=10)
76.7%
23.0 / 30
100.0%
−30
= 1 = 1 = 1 1 = 0 1 = 1 1 1 0 = 1 1 1 1 1 1 1 1 = 1 = 1 = =
–   Toga II 1.2.1a 32-bit2762+9
−9
(−215)13 − 3
(+11−1=4)
81.3%
13.0 / 16
100.0%
+18
1 1 1 = 1 = 1 1 = 0 1 1 1 1 1 =
–   Naum 2.1 64-bit2760+21
−21
(−217)38.5 − 9.5
(+30−1=17)
80.2%
38.5 / 48
100.0%
−11
1 1 1 1 1 1 = 1 1 = 1 = = 1 1 = 1 = 1 = 1 0 1 1 = 1 1 = 1 1 1 1 1 1 = 1 1 = 1 = 1 = = = = 1 1 =
–   BugChess2 1.9 64-bit2760+9
−9
(−217)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
−48
0 1 1 1 0 1 = 1 = 0 1 1 = 1 1 1 1 = = 1 0 1 1 1 = 1 = 1 = 1 = 1
–   Thinker 5.1e Passive 64-bit2758+32
−32
(−219)40 − 8
(+35−3=10)
83.3%
40.0 / 48
100.0%
+38
= = 1 1 1 0 1 1 0 1 1 1 1 = = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 0 1 1 1 1 = 1 = 1 1 =
–   Crafty 23.3 64-bit2757+15
−15
(−220)23 − 7
(+19−3=8)
76.7%
23.0 / 30
100.0%
−26
1 1 = 1 = 1 1 1 = = 1 = 1 1 = 1 0 1 1 1 1 = 1 1 0 0 1 1 = 1
–   Scorpio 2.6 64-bit2756+14
−14
(−221)22.5 − 7.5
(+18−3=9)
75.0%
22.5 / 30
100.0%
−45
= 1 1 1 = 1 = 1 = 0 0 1 1 = 1 = 1 1 1 1 0 1 1 1 = 1 = 1 1 =
–   Bison 9.11 64-bit2755+11
−11
(−222)28 − 4
(+25−1=6)
87.5%
28.0 / 32
100.0%
+84
1 1 1 = 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 = 1 0
–   Bright 0.3b2752+25
−25
(−225)37.5 − 12.5
(+27−2=21)
75.0%
37.5 / 50
100.0%
−63
= = 1 = 1 1 1 = 0 = 1 = 1 1 1 1 1 1 = 1 1 = 1 = 1 1 1 = = = = = 1 1 = 0 1 = 1 = 1 = 1 1 1 1 1 = = =
–   Glaurung 2.0.1 64-bit2740+11
−10
(−237)68 − 14
(+57−3=22)
82.9%
68.0 / 82
100.0%
+5
= 1 = 1 1 = = 1 1 1 1 1 = 0 1 1 1 = = = 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 = 0 1 = 1 = = 1 1 1 = = 1 = 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 1 1 = 1 0 1 1
–   Bright 0.3d2735+19
−20
(−242)80.5 − 18.5
(+66−4=29)
81.3%
80.5 / 99
100.0%
−17
1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 = = = 1 1 1 = 1 = 1 = = 1 0 1 1 1 = 1 1 1 1 1 1 = = 1 = 1 1 1 1 1 1 = 1 1 1 = 1 = 1 0 = = = 1 = 0 = 1 1 = 1 1 1 = 1 = = 1 0 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = = 1 1
–   Spike 1.2 Turin2731+6
−6
(−246)40 − 8
(+35−3=10)
83.3%
40.0 / 48
100.0%
+14
1 1 = 0 1 = 1 1 1 1 = 0 1 = 1 1 1 1 1 = 0 1 = 1 1 1 1 1 1 1 1 1 = 1 = = 1 1 1 = 1 1 1 1 1 1 1 1
–   Scorpio 2.0 32-bit 4CPU2730+20
−20
(−247)41.5 − 8.5
(+35−2=13)
83.0%
41.5 / 50
100.0%
−2
1 1 1 = 1 1 1 1 = 1 1 1 = 1 1 1 1 1 = 1 1 1 = = = = 1 1 1 = 1 1 0 = 1 1 0 1 = 1 = 1 1 = 1 1 1 1 1 1
–   Gaviota 0.85.1 64-bit2728+12
−12
(−249)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
−112
1 0 1 1 1 1 1 1 1 1 = 1 = = 1 1 0 = = 0 = 1 1 1 0 = 1 = = 1 = =
–   Crafty 23.2 64-bit2721+15
−15
(−256)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
−10
1 = = 1 = 1 1 1 1 = 1 1 1 1 = 1 1 = 1 1 1 1 = = 1 = 1 1 1 1 1 =
–   Tornado 4.40 64-bit2721+14
−14
(−256)26 − 5
(+22−1=8)
83.9%
26.0 / 31
100.0%
−2
= 1 1 1 1 1 1 1 = 1 1 1 1 1 1 0 = = = 1 1 = 1 1 1 = 1 1 = 1 1
–   Chess Tiger 2007.12713+8
−8
(−264)12.5 − 3.5
(+10−1=5)
78.1%
12.5 / 16
100.0%
−66
1 = = = 1 1 = 0 1 1 = 1 1 1 1 1
–   Chess Tiger 20072700+11
−11
(−277)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
−94
1 = 1 = 1 = 1 = 1 = 1 1 1 1 = =
–   Naum 2.0 32-bit2700+8
−8
(−277)21 − 8
(+17−4=8)
72.4%
21.0 / 29
100.0%
−119
1 1 1 = = = 0 = = = 1 0 1 1 1 1 1 0 1 0 1 1 1 = = 1 1 1 1
–   Frenzee Feb08 64-bit2694+10
−10
(−283)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
−58
1 1 = 1 0 1 1 1 = 1 = 1 0 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 = = 0
–   Naum 2.0 64-bit2693+11
−11
(−284)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
−74
1 = 1 1 1 1 1 0 0 = = 1 1 1 1 1 1 1 1 = 1 = = 1 1 = 0 1 1 = 1 1
–   Scorpio 2.5 64-bit2682+14
−14
(−295)31 − 1
(+30−0=2)
96.9%
31.0 / 32
100.0%
+235
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1
–   Delfi 5.42681+7
−8
(−296)29.5 − 2.5
(+27−0=5)
92.2%
29.5 / 32
100.0%
+77
1 1 1 1 1 1 1 1 = = 1 1 = 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1
–   BugChess2 1.6.4 64-bit2670+14
−14
(−307)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
−52
1 1 0 1 = = 1 = 1 1 1 1 1 = 1 1 = 1 1 1 1 1 = 1 0 1 1 1 1 = 1 1
–   Booot 4.15.02665+12
−12
(−312)27 − 3
(+24−0=6)
90.0%
27.0 / 30
100.0%
+16
= 1 1 1 1 = = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 = 1 1 1
–   Alaric 7072664+7
−7
(−313)28 − 4
(+25−1=6)
87.5%
28.0 / 32
100.0%
−5
1 1 1 = = 1 1 1 1 1 1 = 1 = 1 1 0 1 1 1 = 1 1 1 1 1 1 = 1 1 1 1
–   Colossus 2008b2642+7
−7
(−335)30 − 2
(+29−1=2)
93.8%
30.0 / 32
100.0%
+123
1 1 1 1 1 = 1 1 1 1 1 1 0 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Cyrano 0.6b17 64-bit2641+8
−9
(−336)30.5 − 1.5
(+29−0=3)
95.3%
30.5 / 32
100.0%
+126
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 1 = 1 1
–   Chronos 1.9.72639+14
−14
(−338)28.5 − 3.5
(+25−0=7)
89.1%
28.5 / 32
100.0%
−26
1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 1 1 1 1 1 = 1 = = = 1 1 1 = 1 1 1
–   WildCat 82626+7
−7
(−351)30.5 − 1.5
(+29−0=3)
95.3%
30.5 / 32
100.0%
+111
1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 =
–   Alfil 8.1.1 Optimized2625+9
−9
(−352)28.5 − 3.5
(+26−1=5)
89.1%
28.5 / 32
100.0%
−16
1 1 1 1 1 = 1 1 1 1 1 0 1 1 1 1 1 = 1 1 1 1 = 1 1 = 1 1 1 1 1 =
–   Movei 00.8.438 (10 10 10)2625+7
−7
(−352)30 − 2
(+29−1=2)
93.8%
30.0 / 32
100.0%
+105
1 1 0 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 =
–   Sloppy 0.2.2 64-bit2617+8
−8
(−360)30 − 2
(+28−0=4)
93.8%
30.0 / 32
100.0%
+52
= = 1 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   ProDeo 1.22608+10
−11
(−369)29.5 − 0.5
(+29−0=1)
98.3%
29.5 / 30
100.0%
+265
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Rybka 2.3.2a 64-bit
played with current
participants of this list
Represented by
1-2-CPU    630Rybka 4.1 64-bit
All    416Rybka 4.1 64-bit 4CPU
Free#283025483itself
Free 1-2-CPU#243014514itself
Free single-CPU#243014514itself
Single-CPU    630Rybka 4.1 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017