CCRL 40/15
Downloads and Statistics
January 24, 2020
Testing summary:
Total: 1'116'812 games
played by 2'607 programs

White wins: 386'577 (34.6%)
Black wins: 286'857 (25.7%)
Draws: 443'378 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Arasan 21.1 64-bit 4CPU (3168+27
−27
)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 69 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3433+15
−15
(+265)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fizbo 2 64-bit 4CPU3277+12
−12
(+109)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+78
=
–   Booot 6.3.1 64-bit 4CPU3264+15
−15
(+96)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Xiphos 0.4 64-bit 4CPU3252+19
−19
(+84)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
−39
= = = = 0 = = 0 = 0 0 0 = 0
–   Laser 1.6 64-bit 4CPU3219+16
−16
(+51)8.5 − 7.5
(+2−1=13)
53.1%
8.5 / 16
0.1%
+67
= = = = = = = = 1 = 1 = = = = 0
–   Andscacs 0.88 64-bit 4CPU3215+27
−28
(+47)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.8%
+42
= = = = 1 0 = 0 = = = 0 = 1 = 1
–   Schooner 2.0.34 64-bit 4CPU3202+20
−20
(+34)22 − 26
(+10−14=24)
45.8%
22.0 / 48
2.1%
+7
= = 0 1 0 = 0 = = = = 1 = = = = 1 = 0 1 0 0 1 = 0 1 0 = = 1 0 0 = = = 0 = = = 1 1 1 0 = = 0 = 0
–   Chiron 4 64-bit 4CPU3193+12
−12
(+25)9 − 7
(+4−2=10)
56.3%
9.0 / 16
5.2%
+61
= = = 1 0 = = = 1 = 1 = 1 = = 0
–   NirvanaChess 2.4 64-bit 4CPU3181+13
−13
(+13)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
19.4%
+28
1 = = = = 0 1 = = = = 1 = = = 0
–   Gull 3 64-bit 4CPU3181+10
−10
(+13)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
19.1%
−2
= = 1 = 1 0 = 0 = = 0 = = = = =
–   Fizbo 1.8 64-bit 4CPU3180+21
−21
(+12)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
25.1%
−6
= 0 = = = = = 0 = = 1 0 1 0 1 =
–   RofChade 2.0 64-bit 4CPU3177+21
−21
(+9)7 − 9
(+2−4=10)
43.8%
7.0 / 16
31.2%
−26
= 0 = = 1 0 = = = 0 = 0 = = 1 =
–   ChessBrainVB 3.72 4CPU3174+31
−31
(+6)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
39.5%
−53
= = 0 =
–   Equinox 3.20 64-bit 4CPU3174+11
−11
(+6)8.5 − 7.5
(+2−1=13)
53.1%
8.5 / 16
34.0%
+22
= = = = = = 1 = = = = = = = 0 1
–   Booot 6.1 64-bit 4CPU3168+20
−20
(0)7 − 9
(+3−5=8)
43.8%
7.0 / 16
51.4%
−36
1 0 1 = = 0 = 0 = = 0 = 1 = = 0
–   Fritz 15 64-bit 4CPU3162+12
−12
(−6)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
66.3%
+47
= = 1 = 1 = = 0 = 1 1 = = 0 1 =
–   Hannibal 1.7 64-bit 4CPU3155+14
−14
(−13)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
80.2%
+4
= = = 1 0 1 1 0 1 0 1 0 = = = =
–   Nemorino 5.00 64-bit 4CPU3152+18
−18
(−16)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
84.2%
+32
= 1 = 1 1 = = = = 0 = = 1 = = =
–   Critter 1.4 64-bit 4CPU3147+19
−19
(−21)9 − 7
(+5−3=8)
56.3%
9.0 / 16
89.9%
+15
1 0 = 0 = 1 1 0 1 = = = 1 = = =
–   Pedone 1.8 64-bit 4CPU3142+28
−28
(−26)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
90.9%
−5
0 = 1 1 = = = = 1 0 = = = =
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21
(−31)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
96.5%
−52
= 0 = 1 = = = = = = = 0 = =
–   Rybka 3 64-bit 4CPU3122+14
−13
(−46)7.5 − 6.5
(+2−1=11)
53.6%
7.5 / 14
99.9%
−29
= 1 = = = 0 1 = = = = = = =
–   Sting SF 9 64-bit 4CPU3110+29
−29
(−58)7 − 7
(+4−4=6)
50.0%
7.0 / 14
99.8%
−58
0 = = 1 = 1 = 0 0 = 1 1 0 =
–   Stockfish 1.8 64-bit 4CPU3108+19
−19
(−60)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
+18
1 1 = 0 = 1 = = = 1 = = 1 =
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(−107)8 − 8
(+3−3=10)
50.0%
8.0 / 16
100.0%
−104
= = = 1 = 0 = = = = = = 0 1 1 0
–   Demolito 2018-10-29 64-bit 4CPU3057+32
−32
(−111)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   iCE 3.0 64-bit3042+11
−11
(−126)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
−32
1 1 1 = = 1 = 1 = 1 = = 0 1 = 0
–   Pirarucu 2.7.4 64-bit 4CPU3022+21
−21
(−146)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Monolith 1.0 64-bit 4CPU2855+22
−21
(−313)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Delocto 0.6 64-bit2578+15
−15
(−590)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2020