CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Rival 1.18 (1974+22
−22
)Quote
Author: Chris Moreton (England) Link: Homepage
This is one of the 2 Rival versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Daydreamer 1.52334+22
−22
(+360)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Uralochka 1.1b2217+18
−18
(+243)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+85
0 =
–   ZCT 0.3.24512209+27
−27
(+235)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+377
1 =
–   Atlas 2.202207+34
−34
(+233)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
+38
0 = 0 1 0 0
–   ChessAlex 2.0r42204+21
−21
(+230)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glass 0.1.0c2188+33
−33
(+214)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Neurosis 2.42187+31
−31
(+213)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+70
0 =
–   NagaSkaki 5.122185+17
−17
(+211)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+53
= 0
–   Atak 6.52179+25
−25
(+205)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+47
0 = 0 =
–   Lime 662177+17
−17
(+203)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−24
0 0 0 1
–   Isa 1.9.51 64-bit2172+27
−27
(+198)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
+51
= = 0 0 = 0 = 0
–   Bearded 06_292156+31
−31
(+182)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Mediocre 0.3342149+32
−32
(+175)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Atak 6.02144+34
−34
(+170)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−112
0 0 0 =
–   Parrot 07.07.222135+19
−19
(+161)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+48
0 0 1 = = 0
–   Barbarossa 0.4.0 64-bit2133+17
−17
(+159)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+159
0 1 = =
–   TJchess 0.1212133+19
−19
(+159)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
0 = 0 0
–   Waxman 20082133+23
−23
(+159)4 − 12
(+2−10=4)
25.0%
4.0 / 16
0.0%
−22
0 0 0 0 = = 0 1 0 = 0 1 0 0 0 =
–   Napoleon 1.5.0 64-bit2122+26
−26
(+148)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+23
= 0 1 = 0 0
–   Clarabit 1.00 32-bit2114+22
−22
(+140)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−183
0 0 1 0 0 0
–   Embla 1.0.2 64-bit2110+25
−26
(+136)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−128
1 0 0 0 0 = 0 0
–   Napoleon 1.4.0 64-bit2109+32
−32
(+135)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+200
= 1 0 1 0 1
–   Adam 3.12108+24
−24
(+134)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−69
0 1 0 0 0 0 0 1 = 0
–   Clarabit 1.00 64-bit2104+20
−20
(+130)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+182
= 1 1 0 = =
–   Hedgehog 1.81 64-bit2095+27
−27
(+121)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+163
0 1 0 0 1 1 = 1 1 0
–   FireFly 2.5.6 32-bit2086+22
−22
(+112)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−177
0 0 = 0
–   BikJump 2.01 32-bit2083+18
−18
(+109)5.5 − 12.5
(+2−9=7)
30.6%
5.5 / 18
0.0%
−15
0 0 0 = = = = 0 0 = 0 1 0 = = 0 0 1
–   Buzz 0.072079+28
−28
(+105)2 − 5
(+1−4=2)
28.6%
2.0 / 7
0.0%
−37
0 = = 0 1 0 0
–   Atak 6.22078+36
−36
(+104)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−90
0 1 = 0 0 0
–   Galjoen 0.36 64-bit2073+28
−28
(+99)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−50
0 0 1 1 0 0 = 0 0 =
–   FireFly 2.5.42072+33
−34
(+98)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+52
0 1 1 0 = 0 1 0
–   Soldat III 0.178 64-bit2069+22
−22
(+95)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
0.0%
+75
1 = 0 1 1 = 0 0 0 0 0 = 1 1 = =
–   BigLion 2.23x2066+12
−12
(+92)7 − 11
(+3−7=8)
38.9%
7.0 / 18
0.0%
+25
1 0 1 1 = 0 = 0 0 0 = = = 0 = = 0 =
–   Gogobello 0.12 64-bit2059+27
−27
(+85)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+29
0 = = = 1 1 1 0 = 0 0 0
–   BikJump 1.8 32-bit2059+34
−34
(+85)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−101
= 0 = 0 0 0 0 1
–   Ecce 1.0 (rev. 508) 64-bit2049+21
−21
(+75)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
+20
= 0 0 = 1 = 0 = = 0 = 0 = = 1 =
–   Gibbon 2.01b2047+29
−29
(+73)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+361
= 1 1 1
–   Mustang 4.972043+26
−26
(+69)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−3
= = 1 = = 0 1 = 0 0 0 0
–   Monarch 1.72043+17
−17
(+69)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.0%
+123
0 1 1 = 1 0 1 0
–   Matheus 2.32041+23
−23
(+67)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−45
0 = 0 1 = 0
–   Cinnamon 2.0 64-bit2035+21
−21
(+61)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−134
0 0 = 0 0 0 = = 0 =
–   Abbess 2018.02.072032+22
−21
(+58)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+2
1 = = 0 1 1 = 0 0 0 0 =
–   ChessMind 0.822030+23
−23
(+56)7.5 − 16.5
(+5−14=5)
31.3%
7.5 / 24
0.0%
−81
= 1 0 = 1 0 0 1 1 0 0 0 0 0 = 0 0 0 1 0 = 0 = 0
–   Cupcake 1.1a 64-bit2028+23
−23
(+54)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−29
1 = 0 1 0 = 0 0
–   Schola 1.1.0 64-bit2024+23
−23
(+50)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
1
–   Wuttang r2 64-bit2024+18
−18
(+50)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−160
0 0 = 0 0 = 0 =
–   Abbess 2016.12.112018+28
−28
(+44)11 − 9
(+8−6=6)
55.0%
11.0 / 20
0.7%
+77
1 0 = = 0 = = = 1 1 0 1 1 1 = 1 0 1 0 0
–   Alex 1.962013+32
−32
(+39)1 − 1
(+0−0=2)
50.0%
1.0 / 2
2.4%
+39
= =
–   Bubble 1.52011+19
−19
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.8%
−120
= 0
–   Smash 1.0.3 64-bit2004+27
−27
(+30)1 − 1
(+0−0=2)
50.0%
1.0 / 2
4.5%
+30
= =
–   BibiChess 0.51999+24
−24
(+25)7.5 − 9.5
(+5−7=5)
44.1%
7.5 / 17
6.5%
−12
1 = = = 0 = = 1 1 0 0 0 0 1 0 1 0
–   Schola 1.1.0 32-bit1991+26
−27
(+17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
16.8%
−139
0 =
–   AdroitChess 0.31982+25
−25
(+8)2 − 0
(+2−0=0)
100.0%
2.0 / 2
31.6%
+INF
1 1
–   Zeta Dva 0305 64-bit1981+23
−23
(+7)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
32.6%
−30
0 0 1 = 1 0 0 0 1 1 1 0
–   Heracles 0.6.161981+19
−19
(+7)5 − 9
(+3−7=4)
35.7%
5.0 / 14
32.0%
−89
= 0 0 0 0 1 1 0 = 0 0 1 = =
–   Zeta Dva 0220 64-bit1977+29
−29
(+3)1 − 1
(+1−1=0)
50.0%
1.0 / 2
42.9%
+3
1 0
–   BSC 3.9++ 64-bit1976+24
−24
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
44.4%
+2
0 1
–   Marvin 1.3.01974+24
−24
(0)15 − 19
(+12−16=6)
44.1%
15.0 / 34
48.8%
−43
= 0 0 1 1 0 0 1 1 0 0 = 0 1 0 = = 1 = 0 0 1 0 1 0 1 1 1 0 0 0 = 1 0
–   Zeta Dva 0303 64-bit1954+38
−39
(−20)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
80.6%
+37
1 1 0 = 0 1
–   Feuerstein 0.4.4.21953+29
−29
(−21)4 − 3
(+2−1=4)
57.1%
4.0 / 7
87.4%
+21
= = 1 1 = 0 =
–   Smash 1.0.31950+26
−27
(−24)5 − 1
(+5−1=0)
83.3%
5.0 / 6
91.8%
+299
1 1 1 1 0 1
–   Monik 2.2.3 64-bit1948+23
−23
(−26)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
94.5%
+231
0 = 1 1 1 1 1 1
–   Micro-Max 4.8 (DM-PII)1941+20
−20
(−33)21.5 − 28.5
(+12−19=19)
43.0%
21.5 / 50
98.6%
−76
= = = = = 0 0 0 0 0 1 = = 1 1 = 1 1 0 0 0 0 0 0 = 1 = 1 = 1 = 0 1 1 = 0 = = 0 = 1 0 0 = 0 0 1 0 = =
–   ECE 0.31913+27
−27
(−61)33.5 − 20.5
(+25−12=17)
62.0%
33.5 / 54
100.0%
+17
1 1 1 = 1 = 0 0 1 = = = = = = 1 1 0 1 = 1 = 1 0 0 1 1 1 = 1 1 = 1 0 1 1 0 = 0 1 1 1 0 = = 0 = 1 1 0 0 1 = 1
–   Clueless 1.41911+18
−18
(−63)14 − 8
(+12−6=4)
63.6%
14.0 / 22
100.0%
+43
0 0 1 0 = 1 = 1 1 = 1 1 0 = 1 1 0 1 0 1 1 1
–   Reger 0.091907+20
−20
(−67)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+222
1 = 1 1
–   Dabbaba 7.491906+12
−12
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−210
0 =
–   Warrior 1.0.31905+19
−19
(−69)7.5 − 7.5
(+7−7=1)
50.0%
7.5 / 15
100.0%
−65
0 1 = 0 0 1 1 0 0 0 0 1 1 1 1
–   Jabba 130320121905+31
−31
(−69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−69
1 0
–   Surprise 4.3b131893+22
−23
(−81)15.5 − 7.5
(+13−5=5)
67.4%
15.5 / 23
100.0%
+48
0 1 1 1 1 1 1 = 0 = 1 = = 1 0 1 1 1 0 = 0 1 1
–   Micro-Max 4.81891+28
−28
(−83)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−13
1 0 = 1 0 1
–   GChess IV 0.2.01879+21
−21
(−95)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+62
1 =
–   MatMoi 7.15.0-cct 64-bit1867+24
−24
(−107)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−107
0 1
–   Predateur 2.2 64-bit1857+41
−42
(−117)18 − 6
(+17−5=2)
75.0%
18.0 / 24
100.0%
+92
0 1 1 1 1 1 = 1 1 1 1 = 0 1 1 0 1 1 1 0 1 1 0 1
–   Predateur 2.01829+40
−41
(−145)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+11
1 1 = = = 1 1 1 1 = 1 = 1 1 1 = 1 = 1 1 = 0 1 1 0 1 1 1 0 0 1 0
–   Predateur 2.2.1 64-bit1820+19
−19
(−154)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−311
0 =
–   BeRoChess 1.00 64-bit1807+24
−25
(−167)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−167
0 1

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019