CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Mediocre 0.334 (2149+32
−32
)Quote
Author: Jonatan Pettersson Link: Homepage
This is one of the 4 Mediocre versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   DanaSah 3.632427+27
−27
(+278)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hermann 2.02408+29
−29
(+259)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+259
–   Delphil 1.82398+28
−28
(+249)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+249
–   Comet B682384+19
−19
(+235)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Alfil 7.62373+33
−33
(+224)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Pupsi 0.192366+34
−34
(+217)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−64
–   Flux 2.2.12357+20
−21
(+208)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Counter 0.82352+32
−32
(+203)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Tytan 9.32 32-bit2346+28
−28
(+197)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+197
–   Dirty 0.99n2320+30
−29
(+171)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−116
–   Averno 0.812312+19
−19
(+163)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+163
–   Cheese 1.1b2307+33
−33
(+158)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−75
–   Sage 2.2a2307+34
−34
(+158)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   nanoSzachy 2.92306+34
−34
(+157)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Popochin 3.12302+34
−34
(+153)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   nanoSzachy 3.02301+34
−34
(+152)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Joker 1.1.142301+19
−19
(+152)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−74
–   Zeus 1.292298+20
−20
(+149)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+149
–   Popochin 3.02287+32
−32
(+138)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Rotor 0.22286+33
−33
(+137)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+137
–   Bison 8.2.4r2281+26
−26
(+132)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Chispa 4.0.32272+18
−17
(+123)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+18
–   Ayito 0.2.9942263+21
−21
(+114)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+114
–   Joker 1.1.062251+33
−33
(+102)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+102
–   Feuerstein 0.4.6.12238+19
−19
(+89)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+89
–   Deuterium 06.08.25.042229+27
−27
(+80)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Gibbon 2.42c2224+26
−26
(+75)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−13
–   Uralochka 1.1b2217+18
−18
(+68)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+186
–   GarboChess 0.212214+34
−34
(+65)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.3%
+72
–   AliChess 4.162213+34
−34
(+64)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.4%
−217
–   Neurosis 2.32210+27
−27
(+61)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.2%
+295
–   Atlas 2.202208+33
−34
(+59)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.7%
+59
–   Latista (Sinobyl) 1.52204+23
−23
(+55)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.4%
−273
–   ChessAlex 2.0r42203+21
−21
(+54)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.3%
−234
–   RattateChess Bologna 20072200+25
−25
(+51)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.6%
−140
–   Alf 1.092194+23
−23
(+45)3 − 7
(+2−6=2)
30.0%
3.0 / 10
1.2%
−105
–   Buzz 0.08 32-bit2192+28
−28
(+43)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
2.3%
+402
–   OBender 3.2.4.22191+20
−20
(+42)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
1.5%
+166
–   Amundsen 0.65.12187+34
−34
(+38)3 − 3
(+3−3=0)
50.0%
3.0 / 6
5.7%
+38
–   Neurosis 2.42187+31
−31
(+38)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
4.8%
−132
–   EveAnn 1.632187+34
−34
(+38)2 − 4
(+2−4=0)
33.3%
2.0 / 6
5.7%
−106
–   NagaSkaki 5.122186+17
−17
(+37)7 − 3
(+6−2=2)
70.0%
7.0 / 10
2.5%
+186
–   Feuerstein 0.4.5.22186+37
−37
(+37)5 − 7
(+3−5=4)
41.7%
5.0 / 12
6.7%
−13
–   BlackBishop 0.472181+34
−34
(+32)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
9.6%
+113
–   Lime 662177+17
−17
(+28)4 − 2
(+3−1=2)
66.7%
4.0 / 6
6.7%
+138
–   Feuerstein 0.4.62174+38
−38
(+25)1 − 3
(+0−2=2)
25.0%
1.0 / 4
16.7%
−124
–   NagaSkaki 4.002162+34
−34
(+13)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
30.0%
−68
–   Bearded 06_292156+31
−31
(+7)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
38.2%
−37
–   Atak 6.02148+34
−34
(−1)1 − 1
(+1−1=0)
50.0%
1.0 / 2
52.5%
−1
–   Prophet 2.0 32-bit2137+19
−19
(−12)10 − 8
(+7−5=6)
55.6%
10.0 / 18
74.8%
+24
–   Parrot 07.07.222135+19
−19
(−14)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
77.5%
+110
–   Clarabit 1.00 32-bit2115+22
−22
(−34)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
96.0%
−201
–   Adam 3.12108+24
−24
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.9%
−36
–   Lime 622105+28
−28
(−44)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.0%
+22
–   OBender 2.11.52100+35
−35
(−49)4 − 0
(+4−0=0)
100.0%
4.0 / 4
98.0%
+INF
–   BikJump 2.01 32-bit2084+18
−17
(−65)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−160
–   Feuerstein 0.4.5.12079+38
−38
(−70)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−70
–   Atak 6.22079+36
−36
(−70)3 − 5
(+2−4=2)
37.5%
3.0 / 8
99.8%
−163
–   BigLion 2.23w2076+21
−21
(−73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−73
–   OBender 3.10.12070+34
−34
(−79)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−19
–   BigLion 2.23x2066+12
−12
(−83)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+22
–   BikJump 1.8 32-bit2060+34
−34
(−89)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−89
–   Mustang 4.972043+26
−26
(−106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
–   Monarch 1.72043+17
−17
(−106)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−23
–   Matheus 2.32041+23
−23
(−108)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BibiChess 0.52000+24
−24
(−149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−291
–   Marvin 1.3.01975+24
−24
(−174)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Rival 1.181974+22
−22
(−175)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Smash 1.0.31950+26
−27
(−199)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−199
–   ECE 0.31914+27
−27
(−235)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Clueless 1.41912+18
−18
(−237)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Warrior 1.0.31905+19
−19
(−244)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−101
–   Surprise 4.3b131893+22
−23
(−256)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Micro-Max 4.81891+28
−28
(−258)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+5

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019