CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Rival 1.0.1 64-bit#286  (2303+24
−24
)Quote
Author: Chris Moreton (England) Link: Homepage
This is one of the 2 Rival versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Colossus 2008b2643+12
−13
(+340)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Francesca MAD 0.192558+15
−15
(+255)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+224
=
–   Maverick 1.5 64-bit2536+14
−14
(+233)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Asymptote 0.3 64-bit2505+17
−17
(+202)7 − 23
(+4−20=6)
23.3%
7.0 / 30
0.0%
−1
0 0 0 = = 0 0 1 0 = 0 0 0 0 0 1 1 0 = = = 0 1 0 0 0 0 0 0 0
–   Green Light Chess 3.01.2.22490+24
−24
(+187)11 − 20
(+5−14=12)
35.5%
11.0 / 31
0.0%
+91
1 = = 0 0 = = 1 = = 0 0 1 0 0 0 0 = = = 0 0 0 = = = 1 0 0 0 1
–   FrankWalter 2.2.8 64-bit2459+20
−20
(+156)13 − 27
(+7−21=12)
32.5%
13.0 / 40
0.0%
+36
0 = = 1 0 0 0 0 0 1 0 1 = = 1 0 = 0 = 0 1 1 = 0 0 = = 0 0 0 1 0 = 0 0 = 0 = 0 0
–   FrankWalter 2.3.3 64-bit2449+20
−20
(+146)10 − 30
(+5−25=10)
25.0%
10.0 / 40
0.0%
−36
0 0 0 0 0 0 = = = 0 0 0 0 0 0 0 0 0 1 0 = = 0 0 1 0 1 = = = = = 0 0 0 0 1 0 0 1
–   Lozza 1.17a 64-bit2444+17
−18
(+141)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   King of Kings 2.562440+21
−21
(+137)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
+20
0 0 0 1 = 1 1 1 0 0 1 = 0 1 0 1 0 0 0 0 = = 0 0 0 1 0 0 = 0
–   PostModernist 10162418+18
−18
(+115)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+145
=
–   Jonesy 1.0 64-bit2411+21
−21
(+108)9 − 21
(+3−15=12)
30.0%
9.0 / 30
0.0%
−17
0 = = 1 0 = 0 0 0 = 0 = 0 0 0 0 = 0 = 0 0 = 1 0 = = 1 = 0 =
–   Zevra 2.1.1 r216 64-bit2381+17
−17
(+78)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
+13
1 1 0 0 0 0 = 0 0 1 1 1 0 = 0 1 1 0 0 = 0 1 = 1 0 1 0 0 = 0
–   Tytan 9.32 64-bit2369+23
−23
(+66)9.5 − 20.5
(+4−15=11)
31.7%
9.5 / 30
0.0%
−54
0 = 0 1 1 0 0 = 0 = 0 0 = 0 = 0 = 0 = 0 1 = 0 = = 0 0 1 = 0
–   Invictus r228 64-bit2292+18
−18
(−11)18 − 12
(+13−7=10)
60.0%
18.0 / 30
76.3%
+55
1 0 = 0 = 1 1 0 1 1 1 = = 1 0 = 0 0 0 1 = = 1 = 1 1 1 = = 1
–   Kingfisher 1.0 64-bit2281+29
−29
(−22)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
88.2%
−50
1 0 0 = = 1 = 0 1 1 0 0 1 = 0 0 = = 0 0 = = 1 = 0 = 1 = = =
–   Barbarossa 0.5.0 64-bit2277+19
−19
(−26)22 − 18
(+17−13=10)
55.0%
22.0 / 40
95.6%
+9
1 0 = 1 1 = 1 0 1 0 = = 0 1 1 1 1 1 0 0 1 = 1 1 = 0 = 0 0 = 0 = = 1 0 0 1 1 1 0
–   CT800 1.32 64-bit2264+19
−19
(−39)18 − 12
(+15−9=6)
60.0%
18.0 / 30
99.4%
+35
1 = 1 1 1 1 1 = 0 1 1 0 1 0 1 0 0 1 1 0 1 = 1 1 0 = = 0 = 0
–   Esc 1.162254+22
−22
(−49)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
99.9%
+84
0 1 1 1 1 1 1 1 = 1 1 1 1 0 1 0 = = 1 = 0 = 1 0 = 1 1 0 1 =
–   Robocide 20170718 64-bit2221+17
−17
(−82)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−112
=
–   Beowulf 2.4a 32-bit2219+19
−19
(−84)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−114
=
–   SpaceDog 0.97.5.1 64-bit2217+20
−20
(−86)25.5 − 14.5
(+20−9=11)
63.8%
25.5 / 40
100.0%
+8
1 1 0 0 = 0 1 1 1 = = 0 1 1 0 = 1 1 1 1 1 = 1 1 1 0 = = 1 1 1 = 1 = 0 1 = 0 0 =
–   Madeleine 0.22214+22
−22
(−89)18 − 12
(+13−7=10)
60.0%
18.0 / 30
100.0%
−22
0 = 1 0 = 1 = 1 0 = 1 1 1 0 = = 1 = = 0 0 1 0 = 1 1 = 1 1 1
–   Weini 0.0.24 64-bit2214+21
−21
(−89)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
100.0%
−50
= = = 0 0 1 0 1 0 0 1 = 1 = 1 0 1 0 1 = 0 1 1 1 1 = 1 1 0 0
–   Dorpsgek Eve's Temptation 64-bit2200+14
−14
(−103)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Lime 662182+17
−17
(−121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Clever Girl r160 64-bit2174+21
−21
(−129)15 − 14
(+9−8=12)
51.7%
15.0 / 29
100.0%
−119
= = 0 0 0 = 1 1 1 1 0 1 = = 0 = 0 = 1 0 = = = 1 1 = 0 1 =
–   Embla 2.0.0 64-bit2173+19
−19
(−130)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−12
1 1 1 = = = = = 1 1 1 0 0 0 = = 1 1 1 0 0 1 1 1 = 1 1 1 1 0
–   Detroid 0.9.0 64-bit2093+18
−18
(−210)24 − 6
(+23−5=2)
80.0%
24.0 / 30
100.0%
+56
= 1 1 1 0 0 1 1 = 1 1 1 0 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1
–   Small Potato 0.7.0 64-bit2081+21
−21
(−222)32.5 − 7.5
(+28−3=9)
81.3%
32.5 / 40
100.0%
+14
1 0 1 = 1 1 1 1 1 1 0 1 = 1 = 1 = = 1 1 = 1 1 1 = 1 1 1 0 = 1 1 1 = 1 1 1 1 1 1
–   AdroitChess 0.42079+22
−22
(−224)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−254
=
–   Monarch 1.72045+17
−17
(−258)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Jabba 130320121906+31
−31
(−397)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−366
=
–   Saruman 2017.08.10 64-bit1467+18
−18
(−836)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 September 19, 2020