CCRL 40/15
Downloads and Statistics
September 12, 2020
Testing summary:
Total: 1'176'587 games
played by 2'711 programs

White wins: 405'649 (34.5%)
Black wins: 299'651 (25.5%)
Draws: 471'287 (40.1%)
White score: 54.5%

Engine Details

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Arasan 22.1 64-bit (3147+25
−25
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 70 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.7 64-bit3207+10
−10
(+60)7 − 17
(+3−13=8)
29.2%
7.0 / 24
0.0%
−79
= 0 = = 0 0 0 = 1 0 0 0 0 0 = 0 = 0 0 1 = = 1 0
–   RofChade 2.202 64-bit3207+12
−13
(+60)10 − 10
(+6−6=8)
50.0%
10.0 / 20
0.0%
+57
= 0 = 0 1 = = = 1 0 = = = 0 1 0 1 1 1 0
–   SlowChess Blitz Classic 2.1 64-bit3204+18
−18
(+57)6 − 14
(+0−8=12)
30.0%
6.0 / 20
0.0%
−57
= 0 0 0 = 0 = 0 0 0 = = = = = 0 = = = =
–   Schooner 2.2 64-bit3204+11
−12
(+57)11.5 − 16.5
(+3−8=17)
41.1%
11.5 / 28
0.0%
+4
= 0 = 0 = 1 = 0 1 = 1 = = 0 = = = = 0 0 = = = = = 0 = 0
–   Booot 6.3.1 64-bit3201+9
−9
(+54)6 − 14
(+0−8=12)
30.0%
6.0 / 20
0.0%
−57
0 = = = = = = 0 0 0 0 = 0 = = = = 0 = 0
–   Defenchess 2.2 64-bit3201+10
−10
(+54)12 − 12
(+4−4=16)
50.0%
12.0 / 24
0.0%
+55
= = = = 1 = = = = 1 0 0 = 1 0 = 1 = 0 = = = = =
–   Shredder 13 64-bit3200+8
−8
(+53)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−6
= = 0 =
–   Fizbo 2 64-bit3197+8
−8
(+50)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+50
1 = = 0
–   Fritz 17 64-bit3193+17
−17
(+46)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.1%
−13
= = = 0
–   RubiChess 1.7.3 64-bit3191+17
−17
(+44)15 − 21
(+5−11=20)
41.7%
15.0 / 36
0.2%
−5
= = = = 1 = = 0 = = = 0 = = = = = 0 0 = 0 = 1 0 0 = = 0 1 1 1 = 0 0 0 =
–   Andscacs 0.95 64-bit3181+10
−10
(+34)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.5%
+1
= = 1 0 = 0 = =
–   Roc 1.6 64-bit3157+23
−22
(+10)1 − 0
(+1−0=0)
100.0%
1.0 / 1
27.6%
+INF
1
–   Xiphos 0.4 64-bit3145+11
−11
(−2)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
54.1%
+9
1 0 = = = 0 0 0 = = = = = 1 = 1 1 = = 1
–   Roc 1.7 64-bit3140+42
−42
(−7)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
60.1%
+52
= = 1 =
–   Lc0 0.24.0 w591226 64-bit3137+36
−35
(−10)3 − 1
(+2−0=2)
75.0%
3.0 / 4
67.2%
+139
1 1 = =
–   Igel 2.6.0 64-bit3116+21
−21
(−31)25 − 19
(+12−6=26)
56.8%
25.0 / 44
97.1%
+5
= = 1 = = = 0 = = 1 = 0 = = = 1 = = = = 1 1 = = 1 0 0 = 1 = = = = = 1 = = 1 0 = 0 1 1 1
–   Lc0 0.26.1 w703350 64-bit3115+78
−78
(−32)1 − 3
(+0−2=2)
25.0%
1.0 / 4
78.3%
−177
0 = = 0
–   Pedone 2.0 64-bit3108+17
−17
(−39)16.5 − 11.5
(+8−3=17)
58.9%
16.5 / 28
99.5%
+8
= 0 = 0 = 1 = = = 0 = = = 1 = 1 1 = = 1 1 1 = = 1 = = =
–   Vajolet2 2.8 64-bit3099+16
−17
(−48)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+109
1 = 1 =
–   Komodo 3 64-bit3090+14
−14
(−57)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−17
1 1 1 = = 0 = = = = 1 0 = 1 = = = 1 = 0
–   Winter 0.8 64-bit3082+22
−22
(−65)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−6
0 1 = = = = 1 1 = 1 0 1 0 1 = =
–   Wasp 4.0 64-bit3077+22
−22
(−70)14.5 − 9.5
(+7−2=15)
60.4%
14.5 / 24
100.0%
−12
1 = = = = 1 = = 1 1 = = = 0 = = = = = 1 1 = 0 1
–   chess22k 1.14 64-bit3076+18
−18
(−71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−153
= 1 0 0
–   Texel 1.07 64-bit3075+11
−11
(−72)13 − 7
(+7−1=12)
65.0%
13.0 / 20
100.0%
+9
= 1 1 = = 1 = 0 1 = = = 1 1 = 1 = = = =
–   Critter 1.4 32-bit3072+14
−14
(−75)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
−1
= 1 1 1 1 = = = = 0 = 1 = 0 1 1 1 = = 0
–   ChessBrainVB 3.743067+16
−16
(−80)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+2
1 0 = 1
–   iCE 4.0 64-bit3059+16
−16
(−88)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+62
1 1 = =
–   Demolito 2020-07-25 64-bit3057+76
−78
(−90)3 − 1
(+2−0=2)
75.0%
3.0 / 4
98.6%
+55
= 1 1 =
–   Combusken 1.3.0 64-bit3052+24
−24
(−95)10.5 − 5.5
(+6−1=9)
65.6%
10.5 / 16
100.0%
−7
= = = = 1 1 1 1 = 1 = = 0 = 1 =
–   Minic 2.46 64-bit3050+26
−26
(−97)13.5 − 6.5
(+8−1=11)
67.5%
13.5 / 20
100.0%
+5
0 1 = = = 1 1 1 = 1 = = = = 1 1 = 1 = =
–   Combusken 1.3.1 64-bit3023+91
−92
(−124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+12
1 =
–   Minic 2.33 64-bit2996+27
−27
(−151)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+39
= 1 = 1 = 1 1 1 1 1 = =

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Created in 2005-2013 by CCRL team
Last games added on September 12, 2020