CCRL 40/40
Downloads and Statistics
December 14, 2019
Testing summary:
Total: 1'105'634 games
played by 2'577 programs
151171 CPU days (X2 4600+)

White wins: 383'085 (34.6%)
Black wins: 284'446 (25.7%)
Draws: 438'103 (39.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Stockfish 10 64-bit 4CPU (3466+16
−16
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 104 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR NN 1.1 64-bit 4CPU3486+21
−21
(+20)16 − 16
(+3−3=26)
50.0%
16.0 / 32
6.7%
+21
= = = 0 = = = = = = = = = = = = = = = = 0 = = 1 = 1 = = = = 0 1
–   SugaR 1.6.1 64-bit 4CPU3464+25
−25
(−2)31 − 31
(+6−6=50)
50.0%
31.0 / 62
54.7%
−2
= = = = = 0 = = = = = 1 = = 1 = = = 1 = = = = = = 0 1 0 = = = = = = = = = = = = = = = = = = 0 = = = = = = 1 = = = 1 0 = 0 =
–   Lc0 0.22.0 T40B.4-160 GTX10503462+27
−26
(−4)18.5 − 17.5
(+6−5=25)
51.4%
18.5 / 36
60.5%
+1
= = = = = 1 0 = 0 1 = = = = 0 1 0 = = = = = = = = = = 1 = = 1 = 1 = 0 =
–   ShashChess 8.0 64-bit 4CPU3453+21
−21
(−13)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
84.1%
−19
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = 0 = =
–   Lc0 0.21.2 w42716 GTX10503442+29
−29
(−24)21.5 − 22.5
(+3−4=37)
48.9%
21.5 / 44
92.6%
−29
0 = = = = = = = = 1 = = = = = 1 = = = = = = = = 0 = = 1 = = = = = = = = 0 = 0 = = = = =
–   Komodo 13.1 64-bit 4CPU3411+23
−23
(−55)20.5 − 11.5
(+9−0=23)
64.1%
20.5 / 32
100.0%
+17
= = 1 = = 1 = = = = = = = = 1 1 1 = 1 = = = = = = = 1 = = 1 = 1
–   Komodo 13.02 64-bit 4CPU3402+22
−22
(−64)33.5 − 18.5
(+15−0=37)
64.4%
33.5 / 52
100.0%
+13
1 = = 1 = 1 = 1 = 1 = = 1 = = = = = = 1 = 1 = = = = = = = = = 1 = = = 1 = 1 = 1 = = = 1 = = = = 1 = = 1
–   Komodo 11.3.1 64-bit 4CPU3401+19
−18
(−65)29.5 − 18.5
(+13−2=33)
61.5%
29.5 / 48
100.0%
−2
0 1 = = 1 = = 1 = = = 0 1 = 1 = 1 = 1 = = = = = = = = = 1 = = = 1 = 1 = 1 = = = 1 = = = = 1 = =
–   Houdini 6 64-bit 4CPU3400+13
−13
(−66)30.5 − 19.5
(+11−0=39)
61.0%
30.5 / 50
100.0%
−10
1 = = = 1 1 = = = = = 1 1 = = = = = = 1 1 = = = 1 = = = = = = = = = = 1 1 = = = = = 1 = = = = = = =
–   Komodo 12 64-bit 4CPU3396+17
−17
(−70)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+143
1 1 1 = 1 = 1 =
–   Komodo 12.3 64-bit 4CPU3387+24
−23
(−79)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+6
= = = 1 = 1 = = = 1 = 1 = 1 = = = = = = = = 1 = = 1 = 1 1 = = 1
–   Ethereal 11.75 64-bit 4CPU3349+25
−25
(−117)23 − 7
(+17−1=12)
76.7%
23.0 / 30
100.0%
+57
= 1 1 1 = 1 1 = = 1 = 1 1 = = = = 1 1 1 1 1 = 1 = 1 = 1 0 1
–   Xiphos 0.6 64-bit 4CPU3345+27
−27
(−121)20.5 − 7.5
(+13−0=15)
73.2%
20.5 / 28
100.0%
+15
1 = = 1 = = = = = 1 1 1 = = 1 1 = 1 1 = 1 = = 1 1 = = 1
–   Ethereal 11.53 64-bit 4CPU3329+22
−22
(−137)21.5 − 10.5
(+12−1=19)
67.2%
21.5 / 32
100.0%
−37
= 1 1 = = 1 = 1 = = = 1 = 1 1 = = = = = = 1 = 1 0 1 = 1 = 1 = =
–   Fire 7.1 64-bit 4CPU3324+13
−13
(−142)37.5 − 10.5
(+27−0=21)
78.1%
37.5 / 48
100.0%
+37
= = 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 =
–   Xiphos 0.5 64-bit 4CPU3311+19
−19
(−155)34.5 − 9.5
(+25−0=19)
78.4%
34.5 / 44
100.0%
+27
= 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 =
–   Ethereal 11.25 64-bit 4CPU3301+21
−21
(−165)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−49
= 1 = = 1 = 1 1 = = = 1 = 1 = = = 1 = 1 1 = 1 1 1 = = = = = = 1
–   Ethereal 11.00 64-bit 4CPU3301+19
−19
(−165)33.5 − 14.5
(+19−0=29)
69.8%
33.5 / 48
100.0%
−51
1 = 1 = = = 1 = 1 = 1 = = 1 = = 1 = = = = = 1 = = = = = 1 = 1 = 1 = 1 1 1 = = 1 = 1 1 = 1 = 1 =
–   Komodo 12.3 MCTS 64-bit 4CPU3299+22
−22
(−167)18 − 8
(+12−2=12)
69.2%
18.0 / 26
100.0%
−47
0 1 = = = 1 = 1 = 1 = = 1 = 1 = = 1 1 1 = 1 = 1 0 1
–   RofChade 2.202 64-bit 4CPU3288+22
−22
(−178)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+14
1 = 1 1 1 1 = 1 = 1 1 1 1 = 1 = 1 = = = 1 1 1 1 = = = 1 = 1 1 =
–   Defenchess 2.2 64-bit 4CPU3286+21
−22
(−180)25.5 − 6.5
(+19−0=13)
79.7%
25.5 / 32
100.0%
+14
= = = 1 1 1 = = 1 1 1 1 = 1 = = = = = 1 = 1 1 1 = 1 1 1 1 1 1 1
–   Laser 1.7 64-bit 4CPU3284+18
−18
(−182)23.5 − 6.5
(+17−0=13)
78.3%
23.5 / 30
100.0%
+2
= 1 = 1 = 1 = 1 = 1 1 = = 1 1 1 = 1 1 1 = 1 = 1 = 1 = 1 = 1
–   Deep Shredder 13 64-bit 4CPU3279+11
−11
(−187)40.5 − 9.5
(+31−0=19)
81.0%
40.5 / 50
100.0%
+21
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
–   Fizbo 2 64-bit 4CPU3277+13
−13
(−189)44.5 − 11.5
(+34−1=21)
79.5%
44.5 / 56
100.0%
+8
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 =
–   Andscacs 0.95 64-bit 4CPU3267+19
−19
(−199)34.5 − 7.5
(+27−0=15)
82.1%
34.5 / 42
100.0%
+21
= = 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 =
–   Booot 6.3.1 64-bit 4CPU3264+15
−15
(−202)33.5 − 10.5
(+24−1=19)
76.1%
33.5 / 44
100.0%
−35
= 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 = = =
–   Andscacs 0.94 64-bit 4CPU3264+18
−18
(−202)35 − 9
(+26−0=18)
79.5%
35.0 / 44
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 1 = 1 1 = 1 = = =
–   Xiphos 0.4 64-bit 4CPU3252+19
−19
(−214)38.5 − 5.5
(+33−0=11)
87.5%
38.5 / 44
100.0%
+74
= 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 =
–   RofChade 2.1 64-bit 4CPU3251+25
−25
(−215)16.5 − 6.5
(+10−0=13)
71.7%
16.5 / 23
100.0%
−86
= 1 = = 1 = 1 = = 1 1 = 1 = = = 1 1 = = 1 1 =
–   Laser 1.6 64-bit 4CPU3217+17
−17
(−249)36.5 − 7.5
(+29−0=15)
83.0%
36.5 / 44
100.0%
−19
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
–   Fritz 16 64-bit 4CPU3194+12
−12
(−272)37 − 5
(+32−0=10)
88.1%
37.0 / 42
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 1 = 1 = 1 = 1 1 1 1
–   Chiron 4 64-bit 4CPU3193+12
−12
(−273)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
−17
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
–   Strelka 5.5 64-bit3104+6
−7
(−362)48.5 − 3.5
(+45−0=7)
93.3%
48.5 / 52
100.0%
+37
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

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on December 14, 2019