CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Defenchess 2.1 64-bit (3223+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-bit3491+11
−11
(+268)5.5 − 37.5
(+0−32=11)
12.8%
5.5 / 43
0.0%
−16
= 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
(+221)8 − 36
(+0−28=16)
18.2%
8.0 / 44
0.0%
+2
= = 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-bit3432+16
−16
(+209)16.5 − 83.5
(+1−68=31)
16.5%
16.5 / 100
0.0%
−29
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
(+178)9.5 − 35.5
(+1−27=17)
21.1%
9.5 / 45
0.0%
−14
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
(+136)8 − 24
(+1−17=14)
25.0%
8.0 / 32
0.0%
−20
= = 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
(+115)7 − 24
(+2−19=10)
22.6%
7.0 / 31
0.0%
−76
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-bit3322+14
−15
(+99)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
−121
= 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
(+82)13 − 18
(+4−9=18)
41.9%
13.0 / 31
0.0%
+38
1 = 0 = 0 0 = 1 = 0 0 = 1 = 0 = = 0 0 = = = = = = = 1 = = 0 =
–   Laser 1.7 64-bit3271+12
−12
(+48)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+16
1 0 1 0 = = = = 0 0 = 0 = 0 1 1 = = = 0 0 = 1 0 = 1 = 1 = = = 0
–   Shredder 13 64-bit3270+7
−7
(+47)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+11
= 0 0 1 = = = 0 0 1 0 1 1 = 0 0 0 = = = = 1 = = = = 0 1 = = = 0
–   Booot 6.3.1 64-bit3256+11
−11
(+33)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
0.0%
−8
0 0 0 = = = = = = = 0 0 = = = 1 = 1 = 0 1 0 = 0 = = = = = = 1 0
–   Fizbo 2 64-bit3248+8
−8
(+25)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.3%
−22
= 0 = 0 0 0 0 0 1 0 0 0 1 = 0 = = = = = 1 = 1 = 1 1 0 = 0 = = 1
–   Andscacs 0.95 64-bit3234+13
−13
(+11)15.5 − 16.5
(+5−6=21)
48.4%
15.5 / 32
14.7%
+3
= = 0 = 1 0 = = 0 = = = = 0 1 = = 0 1 = = = 1 = = = = 1 = = = 0
–   RofChade 2.1 64-bit3216+16
−16
(−7)17 − 15
(+5−3=24)
53.1%
17.0 / 32
73.2%
+9
= 1 = 1 = = = = = 1 0 = = = = = = = = 1 = = = = 0 = = = = = 1 0
–   Schooner 2.1 64-bit3200+16
−16
(−23)38.5 − 35.5
(+13−10=51)
52.0%
38.5 / 74
97.7%
−11
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
(−59)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+12
0 1 = 0 = 0 1 1 = = 1 = = 1 1 = = 1 = = = 1 = 1 = = = = 1 1 1 0
–   Critter 1.6a 64-bit3158+6
−7
(−65)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
+24
1 = = 0 1 = = = = 1 = = = 0 1 1 1 1 = = = = = 1 1 = 1 1 = = 1 =
–   Arasan 21.4 64-bit3147+19
−19
(−76)34.5 − 15.5
(+22−3=25)
69.0%
34.5 / 50
100.0%
+38
= 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-bit3134+13
−13
(−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
(−91)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+30
= 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
(−93)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
+19
1 0 1 1 0 1 = = 1 = = = = 1 0 1 = 1 = 1 = 1 1 1 = = 1 = 1 =
–   Vajolet2 2.7 64-bit3128+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-bit3126+17
−17
(−97)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
−23
= 1 1 1 = 1 = 0 = 1 = 1 = 1 1 = = 1 = = = = 1 1 0 = 0 = 0 = 1 =
–   Nemorino 5.00 64-bit3116+11
−11
(−107)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−11
= 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
(−110)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−16
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
(−113)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
+123
= 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-bit3108+6
−6
(−115)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−12
1 = = = 1 = = 1 1 1 = = = = 1 1 0 = 0 = 1 0 = = 1 1 1 = = 1 1 1
–   Demolito 2019-05-05 64-bit3092+17
−17
(−131)21.5 − 10.5
(+14−3=15)
67.2%
21.5 / 32
100.0%
−27
0 1 1 = 0 = = 1 = = 0 = = 1 = 1 = 1 1 = 1 = 1 1 = 1 1 = = = 1 1
–   Protector 1.9.0 64-bit3085+7
−7
(−138)24 − 7
(+19−2=10)
77.4%
24.0 / 31
100.0%
+49
= = = = 1 = 1 1 = 1 1 = = 1 1 1 1 1 1 0 1 1 1 1 1 1 1 = = 0 1
–   Senpai 2.0 64-bit3084+9
−9
(−139)20.5 − 10.5
(+15−5=11)
66.1%
20.5 / 31
100.0%
−33
= = = 1 = 1 1 0 1 1 = 1 0 = = 1 0 = 1 0 1 0 1 1 1 = 1 = = 1 1
–   chess22k 1.12 64-bit3081+16
−16
(−142)25 − 6
(+20−1=10)
80.6%
25.0 / 31
100.0%
+72
1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 = 1 0 1 = 1 = 1 = = = 1 1 = = 1
–   iCE 3.0 64-bit3081+7
−7
(−142)24 − 7
(+19−2=10)
77.4%
24.0 / 31
100.0%
+46
1 = = 1 0 1 = 1 1 1 1 = = 1 1 1 1 1 1 1 1 0 1 1 = = 1 = = = 1
–   Wasp 3.60 64-bit3079+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
(−175)23 − 9
(+18−4=10)
71.9%
23.0 / 32
100.0%
−24
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 December 7, 2019