CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Defenchess 2.1 64-bit (3222+16
−16
)Quote
Authors: Can Cetin (Turkey), Dogac Eldenk (Turkey) Link: Homepage
This is one of the 9 Defenchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3493+12
−12
(+271)5.5 − 37.5
(+0−32=11)
12.8%
5.5 / 43
0.0%
−13
= 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
–   Houdini 6 64-bit3444+7
−7
(+222)8 − 36
(+0−28=16)
18.2%
8.0 / 44
0.0%
+3
= = 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 13.1 64-bit3433+16
−16
(+211)16.5 − 83.5
(+1−68=31)
16.5%
16.5 / 100
0.0%
−27
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 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 0 = 0 0 0
–   Komodo 13.01 64-bit3401+19
−19
(+179)9.5 − 35.5
(+1−27=17)
21.1%
9.5 / 45
0.0%
−13
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
–   Komodo 13.01 MCTS 64-bit3359+17
−17
(+137)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−19
= = 0 = = 0 = = 0 0 1 = = 0 = 0 = 0 0 0 0 0 0 0 0 0 0 = = = = 0
–   Fire 7.1 64-bit3338+9
−9
(+116)7 − 24
(+2−19=10)
22.6%
7.0 / 31
0.0%
−75
0 0 0 0 0 0 0 0 1 = 0 0 = 0 0 0 0 0 0 = 0 = = = = 0 = = 0 1 =
–   Ethereal 11.50 64-bit3324+15
−15
(+102)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
−118
= 0 0 0 = = 0 = 0 = = 0 0 0 0 0 0 0 = 0 0 = 0 1 = 0 = 0 0 0 0 0
–   Xiphos 0.5 64-bit3305+13
−13
(+83)13 − 18
(+4−9=18)
41.9%
13.0 / 31
0.0%
+39
1 = 0 = 0 0 = 1 = 0 0 = 1 = 0 = = 0 0 = = = = = = = 1 = = 0 =
–   Laser 1.7 64-bit3274+12
−12
(+52)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+20
1 0 1 0 = = = = 0 0 = 0 = 0 1 1 = = = 0 0 = 1 0 = 1 = 1 = = = 0
–   Shredder 13 64-bit3270+7
−8
(+48)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+12
= 0 0 1 = = = 0 0 1 0 1 1 = 0 0 0 = = = = 1 = = = = 0 1 = = = 0
–   Booot 6.3.1 64-bit3255+12
−12
(+33)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
0.1%
−8
0 0 0 = = = = = = = 0 0 = = = 1 = 1 = 0 1 0 = 0 = = = = = = 1 0
–   Fizbo 2 64-bit3247+8
−8
(+25)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.4%
−22
= 0 = 0 0 0 0 0 1 0 0 0 1 = 0 = = = = = 1 = 1 = 1 1 0 = 0 = = 1
–   Andscacs 0.95 64-bit3239+15
−15
(+17)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
6.0%
+9
= = 0 = 1 0 = = 0 = = = = 0 1 = = 0 1 = = = 1 = = = = 1 = = = 0
–   RofChade 2.1 64-bit3216+16
−16
(−6)17 − 15
(+5−3=24)
53.1%
17.0 / 32
72.9%
+10
= 1 = 1 = = = = = 1 0 = = = = = = = = 1 = = = = 0 = = = = = 1 0
–   Schooner 2.1 64-bit3194+18
−18
(−28)38.5 − 35.5
(+13−10=51)
52.0%
38.5 / 74
99.1%
−16
1 0 1 = 0 1 = = = 1 = = 1 = = = 1 = 1 = = = 1 0 = 0 = 1 1 = 0 = 1 = = = = = = = = 0 = = = = 0 0 = 0 = = = = = = = 0 1 = = 1 = = = = = = = = = = = =
–   Chiron 4 64-bit3164+7
−7
(−58)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+13
0 1 = 0 = 0 1 1 = = 1 = = 1 1 = = 1 = = = 1 = 1 = = = = 1 1 1 0
–   Critter 1.6a 64-bit3158+6
−7
(−64)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
+25
1 = = 0 1 = = = = 1 = = = 0 1 1 1 1 = = = = = 1 1 = 1 1 = = 1 =
–   Arasan 21.4 64-bit3150+21
−21
(−72)34.5 − 15.5
(+22−3=25)
69.0%
34.5 / 50
100.0%
+42
= 1 = 1 1 = 1 = = = 1 1 = 1 0 1 = 1 = 1 0 = = 1 = 1 = = = 1 1 = = 1 1 1 0 1 = = = = 1 = = = 1 1 = 1
–   Pedone 1.9 64-bit3133+14
−14
(−89)21.5 − 9.5
(+15−3=13)
69.4%
21.5 / 31
100.0%
+32
1 = = = = = = = 0 = = 1 = 0 1 1 1 0 1 1 1 1 1 1 1 = 1 = 1 = 1
–   Arasan 21.3 64-bit3132+16
−16
(−90)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+31
= 1 1 1 0 1 = = = 1 = 1 1 = 1 1 = = 1 1 = 1 1 = 1 1 = 0 0 = 1 0
–   NirvanaChess 2.4 64-bit3130+9
−9
(−92)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
+20
1 0 1 1 0 1 = = 1 = = = = 1 0 1 = 1 = 1 = 1 1 1 = = 1 = 1 =
–   Vajolet2 2.7 64-bit3127+15
−15
(−95)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+33
0 = 1 1 = 0 = = 1 1 0 = 1 0 = 1 1 1 1 = = 1 1 1 = = 1 1 1 1 0 1
–   RubiChess 1.5 64-bit3122+17
−17
(−100)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
−26
= 1 1 1 = 1 = 0 = 1 = 1 = 1 1 = = 1 = = = = 1 1 0 = 0 = 0 = 1 =
–   Nemorino 5.00 64-bit3117+11
−11
(−105)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−9
= 1 1 0 0 = = = 1 0 1 1 = = 1 1 1 1 1 1 0 1 1 = 0 = = = 0 1 1 =
–   Texel 1.07 64-bit3113+9
−9
(−109)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−15
1 1 = 1 = = = 0 = 1 = 0 1 1 1 1 1 1 = 0 = = 0 1 = 1 0 = = 1 = 1
–   Hannibal 1.7 64-bit3110+8
−8
(−112)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
+124
= 0 1 1 1 1 1 1 1 1 1 0 1 = 1 1 1 1 1 1 1 0 = 1 = 1 1 0 1 = 1 1
–   Rybka 4.1 64-bit3109+6
−6
(−113)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−10
1 = = = 1 = = 1 1 1 = = = = 1 1 0 = 0 = 1 0 = = 1 1 1 = = 1 1 1
–   Demolito 2019-05-05 64-bit3090+17
−17
(−132)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−28
0 1 1 = 0 = = 1 = = 0 = = 1 = 1 = 1 1 = 1 = 1 1 = 1 1 = = = 1 1
–   Senpai 2.0 64-bit3085+9
−9
(−137)20.5 − 10.5
(+15−5=11)
66.1%
20.5 / 31
100.0%
−31
= = = 1 = 1 1 0 1 1 = 1 0 = = 1 0 = 1 0 1 0 1 1 1 = 1 = = 1 1
–   Protector 1.9.0 64-bit3085+7
−7
(−137)24 − 7
(+19−2=10)
77.4%
24.0 / 31
100.0%
+50
= = = = 1 = 1 1 = 1 1 = = 1 1 1 1 1 1 0 1 1 1 1 1 1 1 = = 0 1
–   iCE 3.0 64-bit3081+7
−7
(−141)24 − 7
(+19−2=10)
77.4%
24.0 / 31
100.0%
+47
1 = = 1 0 1 = 1 1 1 1 = = 1 1 1 1 1 1 1 1 0 1 1 = = 1 = = = 1
–   chess22k 1.12 64-bit3081+16
−16
(−141)25 − 6
(+20−1=10)
80.6%
25.0 / 31
100.0%
+73
1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 = 1 0 1 = 1 = 1 = = = 1 1 = = 1
–   Wasp 3.60 64-bit3078+17
−17
(−144)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
−50
1 1 1 0 = 1 = 1 = = = 1 = = 1 1 1 = = = = = 1 = 0 = = 1 1 0 1 =
–   ChessBrainVB 3.723048+19
−19
(−174)23 − 9
(+18−4=10)
71.9%
23.0 / 32
100.0%
−23
1 = 1 1 1 1 = 0 1 1 = 1 1 1 = 1 1 1 1 1 0 = 0 = 1 1 = = = 0 1 =

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019