CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Stockfish DD 64-bit (3164+16
−15
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 123 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 7a 64-bit3172+20
−20
(+8)15 − 15
(+7−7=16)
50.0%
15.0 / 30
26.1%
+10
0 0 = 1 = 1 0 = = = = = 1 1 = 1 0 0 = 0 = 1 = = = 1 = = 0 =
–   Houdini 4 64-bit3166+10
−10
(+2)74 − 79
(+36−41=76)
48.4%
74.0 / 153
39.0%
−7
= 0 1 1 = = = 0 = 0 = 1 1 = 0 = 1 0 0 0 0 1 0 1 = = = = = = = = = 0 = = 1 0 0 1 1 = = = = = = 1 = = 0 = = 0 1 = = = = = = 1 = = 1 = 1 1 1 0 0 1 1 0 = = 0 0 0 = 1 = = 0 1 = 1 0 1 = = 0 = = 1 0 1 = 0 = = = = = 0 = = = 0 = 0 1 = 1 1 1 1 = 0 0 0 1 0 0 0 = = 0 1 0 0 = = 1 = = 0 = = 0 = = 0 0 = 1 = = = = = 1 1
–   Wasp 4.50 64-bit3154+22
−22
(−10)8.5 − 3.5
(+5−0=7)
70.8%
8.5 / 12
75.1%
+111
= 1 1 = = 1 = = = 1 = 1
–   Houdini 4 Tactical 64-bit3151+25
−24
(−13)16 − 18
(+6−8=20)
47.1%
16.0 / 34
80.9%
−31
0 = = = = = = 0 = 1 = 1 = 0 0 = 1 = = 0 = 1 = = 0 = 1 = = = 0 1 0 =
–   Rybka 4.1 64-bit 4CPU3143+9
−9
(−21)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.4%
−21
= =
–   Komodo TCEC 64-bit3142+17
−17
(−22)47 − 43
(+19−15=56)
52.2%
47.0 / 90
97.7%
−9
= 1 = = = = = 1 1 1 = 0 = 1 = 1 = = = 1 0 = 0 1 = = = = = = 0 = = = 0 0 = = 0 = = = = = = 0 0 1 = = 1 = = = = = = = = 1 = 1 = 1 0 = = = = 0 1 0 0 1 = = = = = = = = = 0 1 = 1 0 1 1
–   Gull 2.3 64-bit 4CPU3141+17
−17
(−23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.0%
+134
= 1
–   Komodo 6 64-bit3141+15
−15
(−23)46.5 − 36.5
(+24−14=45)
56.0%
46.5 / 83
98.5%
+11
= = 0 1 = = = 1 = = = = 1 = = 0 0 = 0 = 1 = = 1 = = = 1 = 0 1 = = 1 = = = = 1 = = 0 1 1 1 1 0 = 0 1 1 = 1 1 1 = = 0 0 1 = = = = 0 = 1 = = 0 = 0 = = 1 0 1 = = 1 = 1 =
–   Gull 3 64-bit3118+7
−7
(−46)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−6
1 = 1 = = 1 = 1 = = = = = = = 1 = = 1 0 1 = 1 = 0 = = = = = 0 1 = 0
–   Houdini 1.5a 64-bit3109+10
−10
(−55)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+72
1 1 0 = 1 1 = 1 = =
–   Komodo 5 64-bit3107+11
−11
(−57)4.5 − 4.5
(+1−1=7)
50.0%
4.5 / 9
100.0%
−53
= = = = = = = 0 1
–   Strelka 5.5 64-bit3102+6
−7
(−62)32 − 21
(+17−6=30)
60.4%
32.0 / 53
100.0%
−4
= = = = = = = = = 1 1 1 = = 0 = = 1 0 = = = 1 = 1 1 = 1 1 1 = = 1 0 0 = 1 = = 1 1 0 1 = = = 1 = = 0 = 1 =
–   Critter 1.6a 64-bit3099+7
−7
(−65)34 − 24
(+17−7=34)
58.6%
34.0 / 58
100.0%
−16
0 1 = = = = 1 1 1 0 1 1 = 0 = = 1 = = = 1 = = = 1 = = = = = 1 0 1 = 1 = = = 1 1 = = 0 = 0 = = = = = = 1 = 0 = = 1 1
–   Chiron 2 64-bit 4CPU3084+15
−15
(−80)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−49
=
–   Gull 2.8b 64-bit3081+20
−20
(−83)32.5 − 19.5
(+18−5=29)
62.5%
32.5 / 52
100.0%
−13
= 1 = 1 1 = = = 0 0 0 = = 1 1 = = = = = = = = = = 1 1 = = 0 = 1 1 1 1 = 1 1 1 = = 0 = = = = = 1 1 1 1 =
–   Fire 3.0 64-bit3078+14
−14
(−86)36 − 20
(+18−2=36)
64.3%
36.0 / 56
100.0%
−9
1 = = = 1 1 = = = 1 = 1 = 1 0 1 = = = = = = 1 1 1 1 = = = = = = 0 = 1 = = 1 1 = = = = = = = = 1 1 1 1 = = = = =
–   Rybka 4.1 64-bit3077+8
−8
(−87)22.5 − 11.5
(+13−2=19)
66.2%
22.5 / 34
100.0%
+5
1 0 = 1 = = = = 1 = 1 = = 1 = = = = 1 1 1 1 1 = = 0 = = 1 = 1 = = 1
–   Bouquet 1.8 64-bit3073+9
−9
(−91)35.5 − 22.5
(+18−5=35)
61.2%
35.5 / 58
100.0%
−29
= 1 0 0 = = = = 1 = = = = = 1 = 0 1 1 = = 1 1 = = 1 = = 1 = = 0 0 = 1 1 = = = = = = 1 1 = 1 = = = = = 1 1 = 1 1 = =
–   Gull 2.3 64-bit3061+19
−19
(−103)23.5 − 7.5
(+16−0=15)
75.8%
23.5 / 31
100.0%
+54
1 = 1 = = = 1 1 = = 1 = 1 1 1 = 1 1 = 1 1 = 1 = = 1 = = = 1 1
–   BlackMamba 2.0 64-bit3055+10
−10
(−109)37.5 − 14.5
(+24−1=27)
72.1%
37.5 / 52
100.0%
+23
= 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
–   Protector 1.5.0 64-bit 4CPU3054+18
−18
(−110)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   DeepSaros 4.1.6 64-bit3054+16
−16
(−110)39 − 17
(+24−2=30)
69.6%
39.0 / 56
100.0%
+5
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 = 0 = =
–   Vitruvius 1.11C 64-bit3048+14
−14
(−116)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
−12
= 1 1 1 = 0 = 1 = = 1 = = = 1 = = 1 = = = 1 = 1 1 = 1 = 1 =
–   DeepSaros 4.1.3c 64-bit3047+25
−25
(−117)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
−6
= = 1 = = 1 1 1 = 1 = = = 1 = 1 1 1 0 = 1 1 = = 1 = 1 = = 0
–   BlackMamba 1.4 64-bit3026+15
−15
(−138)23.5 − 10.5
(+15−2=17)
69.1%
23.5 / 34
100.0%
−22
= = 1 = 1 = = = 1 = 1 1 = = 1 1 = 1 1 1 = 0 1 0 1 = 1 1 = = 1 = = =
–   Sting SF 4 64-bit3024+18
−18
(−140)27 − 9
(+18−0=18)
75.0%
27.0 / 36
100.0%
+11
1 1 1 1 = 1 1 1 = 1 1 = = = = = = = 1 = 1 = 1 1 = 1 = = 1 = = 1 = 1 = 1
–   Deep Junior Yokohama 64-bit 4CPU3023+16
−16
(−141)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Deep Fritz 14 64-bit 1CPU3017+11
−11
(−147)21.5 − 8.5
(+14−1=15)
71.7%
21.5 / 30
100.0%
−15
1 = 1 1 1 = = 0 = = = = 1 1 = 1 = = = 1 = 1 1 1 = = 1 1 = 1
–   Chiron 2 64-bit3014+13
−13
(−150)26.5 − 7.5
(+20−1=13)
77.9%
26.5 / 34
100.0%
+35
1 1 1 = 1 1 1 0 = 1 = 1 = = = = 1 1 1 = 1 = 1 1 1 = 1 1 = = 1 = 1 1
–   Hannibal 1.4b 64-bit3000+11
−12
(−164)33 − 9
(+24−0=18)
78.6%
33.0 / 42
100.0%
+20
= = 1 = = 1 1 = 1 1 1 = = = = = 1 1 1 1 1 1 = 1 1 1 1 = 1 = = = 1 1 1 1 1 = 1 = = 1
–   Protector 1.6.0 64-bit2994+17
−18
(−170)25.5 − 8.5
(+17−0=17)
75.0%
25.5 / 34
100.0%
−17
= = 1 1 1 1 1 1 = = 1 = 1 1 = 1 = 1 = = = 1 = 1 = = = 1 1 1 = 1 = =
–   Protector 1.5.0 64-bit2984+13
−13
(−180)31 − 7
(+24−0=14)
81.6%
31.0 / 38
100.0%
+33
1 = = 1 1 1 = 1 1 1 1 = 1 = = 1 = 1 1 = 1 1 1 1 = 1 = = 1 1 = = 1 1 1 1 1 =
–   Chiron 1.1a 64-bit2977+13
−13
(−187)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−44
= 1
–   Senpai 1.0 64-bit2960+12
−12
(−204)27.5 − 6.5
(+21−0=13)
80.9%
27.5 / 34
100.0%
+2
1 1 1 = 1 = = = 1 1 1 1 = 1 = 1 1 1 = 1 1 = 1 = = 1 = 1 = 1 = 1 1 1
–   Texel 1.03 64-bit2923+24
−25
(−241)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−83
= 1 1 =
–   DiscoCheck 5.2 64-bit2899+17
−17
(−265)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+18
1 1 = 1
–   Booot 5.2.0 64-bit2893+15
−15
(−271)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+12
1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021