CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 22.2 64-bit (3155+25
−25
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 71 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 3.0 64-bit3245+17
−17
(+90)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+39
1 0 0 0 0 0 = = 0 = 1 = 0 = 0 1 0 0 0 1 1 1 1 0 = = = = = = = =
–   RofChade 2.3 64-bit3240+11
−11
(+85)9.5 − 14.5
(+3−8=13)
39.6%
9.5 / 24
0.0%
+20
= = = 1 0 0 1 = = 0 0 0 = = = 0 = 0 = = = = 1 0
–   Laser 1.7 64-bit3207+8
−8
(+52)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
0.0%
+72
0 1 1 = 1 0 = = = = 1 0 1 = = 0
–   Schooner 2.2 64-bit3203+10
−10
(+48)9 − 15
(+3−9=12)
37.5%
9.0 / 24
0.0%
−27
= = = 1 0 = = 0 0 0 = 1 0 = 0 = = 0 = 0 0 1 = =
–   Wasp 4.50 64-bit3159+26
−26
(+4)15.5 − 16.5
(+6−7=19)
48.4%
15.5 / 32
42.5%
−5
1 = = = 1 0 1 0 1 = = = 1 = = = 0 = 1 = = = 0 = = = = = = 0 0 0
–   NirvanaChess 2.5 64-bit3131+20
−20
(−24)16 − 11
(+9−4=14)
59.3%
16.0 / 27
93.7%
+28
1 = = = = 0 = 1 1 = = = 1 = 0 1 0 = = 1 0 1 1 = 1 = =
–   Pedone 2.1 64-bit3128+21
−21
(−27)2 − 2
(+0−0=4)
50.0%
2.0 / 4
94.7%
−27
= = = =
–   Winter 0.9 64-bit3126+18
−18
(−29)12.5 − 15.5
(+4−7=17)
44.6%
12.5 / 28
96.8%
−57
= 1 = = = = = = = 0 = = = = 0 1 = = 1 0 0 0 0 1 0 = = =
–   Roc 1.7 64-bit3124+24
−24
(−31)4 − 4
(+1−1=6)
50.0%
4.0 / 8
96.0%
−31
= = = = 0 = = 1
–   Orion 0.8 64-bit3122+22
−22
(−33)28 − 22
(+14−8=28)
56.0%
28.0 / 50
97.8%
+1
= 1 = = = = = 1 = 1 1 = = = = 0 1 = 0 = 0 = = = = = 0 = 0 = = = 1 = 0 = 1 1 = 1 0 0 1 = = 1 1 1 1 =
–   Lc0 0.26.3 w703810 64-bit3121+78
−78
(−34)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
79.3%
−99
= = 0 =
–   Lc0 0.26.2 w703810 64-bit3120+32
−32
(−35)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
96.0%
−21
= 1 1 = = 1 = = 0 0 0 1 = = = 1 0 = = =
–   Combusken 1.4.0 64-bit3112+21
−21
(−43)24.5 − 17.5
(+17−10=15)
58.3%
24.5 / 42
99.6%
+10
1 1 0 = = = 1 = 1 1 0 = 1 = 1 1 0 = 0 1 0 = 1 1 1 0 = = = 1 1 1 = 0 = = 1 0 0 1 0 =
–   Halogen 9 64-bit3111+22
−22
(−44)13 − 15
(+4−6=18)
46.4%
13.0 / 28
99.6%
−63
1 = = 0 1 = = 0 = = 1 = = = = 1 0 0 = = 0 = 0 = = = = =
–   Houdini 1.5a 64-bit3109+10
−10
(−46)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.9%
−105
= = 0 =
–   Marvin 5.0.0 64-bit3103+27
−27
(−52)15.5 − 8.5
(+10−3=11)
64.6%
15.5 / 24
99.8%
+35
= 1 = = 0 = = 1 1 = = = 1 = 1 = = 1 1 1 1 0 1 0
–   Houdini 1.5a 32-bit3088+12
−12
(−67)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−14
= = 1 = = 1 0 = 1 = = = 1 = = =
–   Demolito 2020-12-24 64-bit3086+79
−81
(−69)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
94.7%
−3
1 = = =
–   Critter 1.4 32-bit3071+13
−13
(−84)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
+94
= 1 1 = 1 1 = = 1 1 = = 1 = 1 1
–   Koivisto 4.0 64-bit3070+22
−21
(−85)16 − 4
(+15−3=2)
80.0%
16.0 / 20
100.0%
+167
1 0 1 1 0 1 0 = 1 1 1 1 1 = 1 1 1 1 1 1
–   Seer 1.2.1 64-bit3056+24
−24
(−99)8 − 8
(+3−3=10)
50.0%
8.0 / 16
100.0%
−96
= 0 = = = = 1 0 1 = 1 = 0 = = =
–   Minic 3.03 64-bit3047+26
−26
(−108)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−108
= = 0 1
–   Topple 0.8.0 64-bit3010+24
−24
(−145)13.5 − 4.5
(+10−1=7)
75.0%
13.5 / 18
100.0%
+20
1 = 1 1 = = = 1 = = 1 1 = 1 1 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021