CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Komodo 12.1.1 MCTS 64-bit (3080+16
−16
)Quote
Authors: Don Dailey (USA), Larry Kaufman (USA), Mark Lefler (USA) Link: Homepage
This is one of the 7 Komodo MCTS versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR XPrO 1.4 64-bit3368+14
−14
(+288)6.5 − 33.5
(+0−27=13)
16.3%
6.5 / 40
0.0%
+47
= 0 = = = 0 0 0 = 0 = 0 = 0 0 0 0 0 0 0 = 0 = 0 = 0 0 0 = 0 = 0 0 0 0 0 = 0 0 0
–   Stockfish 9 64-bit3367+12
−12
(+287)4.5 − 35.5
(+1−32=7)
11.3%
4.5 / 40
0.0%
−38
= 0 0 0 = 0 0 0 = 0 1 0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0
–   Houdini 6 64-bit3335+9
−10
(+255)3.5 − 36.5
(+0−33=7)
8.8%
3.5 / 40
0.0%
−97
= = 0 0 0 0 0 0 = 0 0 = 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0
–   Komodo 12 64-bit3316+15
−14
(+236)5.5 − 34.5
(+0−29=11)
13.8%
5.5 / 40
0.0%
−34
= 0 0 = = 0 = 0 0 0 = 0 = = 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 0 0
–   Houdini 6 Tactical 64-bit3314+18
−18
(+234)6.5 − 33.5
(+0−27=13)
16.3%
6.5 / 40
0.0%
−4
= 0 = 0 0 0 0 0 = = 0 0 = 0 = 0 0 = 0 0 0 0 0 = = 0 0 = = 0 0 0 0 0 0 0 = 0 = 0
–   MateFinder 9 64-bit3313+21
−21
(+233)6 − 34
(+1−29=10)
15.0%
6.0 / 40
0.0%
−33
= 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 0 0 = 0 = 0 = = 1 0 = 0 0 0
–   Fire 7.1 64-bit3257+10
−10
(+177)11 − 29
(+1−19=20)
27.5%
11.0 / 40
0.0%
+40
0 = = 0 = 0 = 0 = = = = 0 0 0 = 0 = 0 = = 0 = 0 = 0 0 1 = = = 0 0 0 = 0 = 0 0 =
–   Shredder 13 64-bit3201+8
−8
(+121)13.5 − 26.5
(+2−15=23)
33.8%
13.5 / 40
0.0%
+26
= 0 0 0 = = 0 1 = 0 = = = 0 = = = = = 0 = = = = = 0 0 = 1 = 0 0 = 0 0 = = 0 = 0
–   Fizbo 2 64-bit3198+9
−9
(+118)16 − 24
(+5−13=22)
40.0%
16.0 / 40
0.0%
+60
= 1 = = = 0 = 0 = = 0 = 1 = 0 = = = 1 = = 0 = 0 0 1 0 = 0 = = 0 0 0 = 0 1 = = =
–   Andscacs 0.93 64-bit3170+13
−13
(+90)12.5 − 27.5
(+5−20=15)
31.3%
12.5 / 40
0.0%
−34
= = 0 0 = = = 0 0 0 = 0 = 0 0 0 = 0 = 1 = 0 = 0 1 0 1 = 0 = = 0 1 0 0 1 0 0 0 =
–   Booot 6.2 64-bit3144+11
−11
(+64)15 − 25
(+4−14=22)
37.5%
15.0 / 40
0.0%
−9
= = = 1 = 0 0 0 = = 0 0 = = 0 = = 1 0 = = 0 0 = = = 0 1 = 0 = = = = = 0 0 1 0 =
–   Gull 3 64-bit3120+7
−7
(+40)16 − 24
(+5−13=22)
40.0%
16.0 / 40
0.0%
−17
1 0 = = = = 1 1 1 = = = 0 0 = = 0 = = = 0 0 = 0 1 = = 0 = = = 0 0 = = 0 0 = = 0
–   Chiron 4 64-bit3115+9
−9
(+35)17 − 23
(+8−14=18)
42.5%
17.0 / 40
0.0%
−8
0 0 0 = 1 = 1 = 0 = 0 0 = 0 = 0 = = 0 = = = 1 0 = = = = 1 0 1 = = 0 1 = 1 1 0 0
–   Strelka 5.5 64-bit3104+6
−6
(+24)16 − 24
(+7−15=18)
40.0%
16.0 / 40
0.2%
−37
= = = = = 0 = 1 = 0 0 = 0 0 1 0 = 0 1 0 = = 1 = 1 0 1 0 0 0 0 = = = = 1 0 = 0 =
–   NirvanaChess 2.4 64-bit3102+9
−9
(+22)19 − 21
(+11−13=16)
47.5%
19.0 / 40
0.8%
+1
= = = 1 0 = = 1 1 0 = 1 = 0 1 0 0 0 = 1 = 0 = = = 1 = 0 = 0 1 0 0 0 1 0 1 = = 1
–   Critter 1.6a 64-bit3101+7
−7
(+21)18 − 22
(+9−13=18)
45.0%
18.0 / 40
0.7%
−10
1 0 = = 1 = 0 = = 1 = = = 0 0 = = = 0 1 = 0 = 0 1 = 0 = = 1 = 1 1 0 1 0 0 0 = 0
–   Fritz 16 64-bit3101+11
−11
(+21)18 − 22
(+9−13=18)
45.0%
18.0 / 40
1.3%
−7
1 0 0 0 1 = 0 = = = 1 0 = = = = = = 1 = 0 0 0 1 1 0 0 = = 0 = 0 1 = 0 = = 1 1 =
–   Ethereal 10.00 64-bit3092+15
−15
(+12)15 − 25
(+2−12=26)
37.5%
15.0 / 40
13.3%
−57
= 0 = = = = 0 0 = 0 = = 0 = = = = 1 0 0 = 0 = 0 = = = = = 0 0 = 1 = = = = 0 = =
–   Texel 1.07 64-bit3076+12
−12
(−4)25 − 15
(+18−8=14)
62.5%
25.0 / 40
67.2%
+79
1 = = = 1 0 1 = 1 0 = = 1 1 1 1 = 1 0 1 = 0 1 1 1 = = = 0 0 1 1 1 = 0 1 1 0 = =
–   Laser 1.5 64-bit3072+15
−14
(−8)19.5 − 20.5
(+9−10=21)
48.8%
19.5 / 40
77.4%
−15
1 0 = 0 = 0 1 = = = 0 1 = = = = = 1 1 1 1 = 0 = 1 0 0 0 = = = = = = = 0 = 0 1 =
–   Arasan 21.0 64-bit3042+17
−17
(−38)16 − 14
(+9−7=14)
53.3%
16.0 / 30
100.0%
−17
= 0 1 = 1 0 0 1 = = = = = = = = = 1 0 1 0 1 0 1 0 = = = 1 1
–   Nemorino 4.00 64-bit3040+17
−17
(−40)24.5 − 15.5
(+15−6=19)
61.3%
24.5 / 40
100.0%
+26
= 1 = = = 1 = 1 = = 0 = = 1 0 1 = = 1 0 1 = 1 0 1 0 1 1 = = = = 1 = = 0 = 1 1 1
–   Senpai 2.0 64-bit3036+12
−12
(−44)19 − 21
(+8−10=22)
47.5%
19.0 / 40
100.0%
−57
= = = = = = 1 0 = = 1 0 = = 1 = 1 = 0 0 = 1 0 1 = 0 1 = 0 = = 0 1 = = 0 0 = = =
–   SmarThink 1.98 64-bit3027+13
−13
(−53)25.5 − 14.5
(+19−8=13)
63.8%
25.5 / 40
100.0%
+41
1 1 1 0 1 1 1 = 1 = 0 = 1 1 1 1 = = 1 1 1 1 0 0 = = 1 0 = = = 0 1 = 1 0 1 = 0 =
–   Arasan 20.5 64-bit3025+20
−20
(−55)22.5 − 17.5
(+13−8=19)
56.3%
22.5 / 40
100.0%
−19
= = 1 = 1 = = 0 = = = 1 = = 1 0 = 1 = 0 0 0 1 1 0 1 0 1 = 1 = 0 = 1 1 = = 1 = =
–   Xiphos 0.2 64-bit3024+18
−18
(−56)25 − 15
(+18−8=14)
62.5%
25.0 / 40
100.0%
+23
1 1 1 0 1 0 1 1 = 0 1 1 1 = = 1 = 1 1 1 = = 1 0 0 = 0 1 = 0 = 1 = = = 1 = = 1 0
–   Pedone 1.7 64-bit3014+17
−16
(−66)29.5 − 10.5
(+25−6=9)
73.8%
29.5 / 40
100.0%
+108
1 1 1 1 1 1 1 0 1 1 = = = 1 1 = 1 1 = = 1 0 1 1 1 0 0 1 1 1 = 0 = = 1 1 1 1 1 0
–   Sting SF 9.9 64-bit3010+17
−17
(−70)25 − 15
(+19−9=12)
62.5%
25.0 / 40
100.0%
+16
= = 1 1 = 1 = = 0 1 1 = 1 = 1 1 1 0 1 = 1 0 1 = 1 0 1 0 1 0 = 0 1 1 1 = 1 0 0 =
–   Vajolet2 2.5 64-bit3002+18
−18
(−78)24.5 − 15.5
(+17−8=15)
61.3%
24.5 / 40
100.0%
−2
1 0 1 = = = 1 1 = = 0 = 1 1 1 = 0 = 1 0 1 0 1 1 0 1 = = 1 0 = 1 0 = 1 = 1 = = 1
–   Defenchess 1.1f 64-bit2998+12
−12
(−82)23 − 17
(+15−9=16)
57.5%
23.0 / 40
100.0%
−35
= = 1 = = = 1 1 1 0 = 0 = 0 1 1 = 0 = = 0 1 = 1 = 1 1 0 1 = = 1 0 = 1 = 0 1 0 1
–   Wasp 3.0 64-bit2985+12
−12
(−95)27.5 − 12.5
(+21−6=13)
68.8%
27.5 / 40
100.0%
+33
= 1 = 1 = 1 1 0 1 1 1 0 0 1 = 1 0 = 1 1 1 1 1 = 1 = 1 = 0 = 1 = = = 1 1 1 0 1 =
–   Rodent III 0.238 64-bit2982+15
−15
(−98)26.5 − 13.5
(+18−5=17)
66.3%
26.5 / 40
100.0%
+4
1 = 1 = = = = 0 1 1 1 = 1 = = = 1 1 1 1 = = 1 0 = 1 1 = = = 1 0 1 0 = = 1 1 0 1
–   chess22k 1.9 64-bit2952+22
−22
(−128)27.5 − 12.5
(+21−6=13)
68.8%
27.5 / 40
100.0%
−1
1 = 1 1 = = 1 0 = = 1 = 1 1 1 = 1 1 = 0 = 1 = 1 0 1 1 1 1 0 1 = = 0 1 = 1 1 1 0
–   Amoeba 2.8 64-bit2927+13
−13
(−153)29 − 11
(+22−4=14)
72.5%
29.0 / 40
100.0%
−3
0 = 1 = 1 1 = 1 1 = 1 = = 1 1 1 = = 1 1 = 1 1 = = 0 1 0 1 = = 1 1 1 1 1 = 1 1 0
–   Demolito 2018-03-01 64-bit2910+17
−17
(−170)31.5 − 8.5
(+26−3=11)
78.8%
31.5 / 40
100.0%
+36
= 1 1 = 1 1 1 = = 0 1 1 = = = 1 1 1 1 1 1 1 1 1 0 = 1 = 1 1 1 1 = 1 = 1 1 0 1 1
–   Toga II 4.0 64-bit2904+13
−13
(−176)29.5 − 10.5
(+22−3=15)
73.8%
29.5 / 40
100.0%
−18
1 1 1 = 1 1 1 0 1 1 1 = 1 = 0 1 1 1 1 = = = 1 = 1 = 1 1 = 1 = 1 1 0 = = = = 1 =

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