CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Mediocre 0.34 (2184+27
−27
)Quote
Author: Jonatan Pettersson Link: Homepage
This is one of the 4 Mediocre versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   nanoSzachy 3.82437+16
−16
(+253)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+160
–   LittleThought 1.04 32-bit2392+33
−33
(+208)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+122
–   Sorgenkind 0.42387+15
−15
(+203)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+120
–   Horizon 4.42386+18
−18
(+202)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+44
–   Sage 3.532384+18
−18
(+200)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−35
–   GreKo 6.52363+26
−26
(+179)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−47
–   Glass 1.32353+26
−26
(+169)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+19
–   Rodin 2.3a2337+24
−25
(+153)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Amundsen 0.802333+20
−20
(+149)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−86
–   Daydreamer 1.52333+22
−22
(+149)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+117
–   Ares 1.003a2302+35
−35
(+118)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−107
–   Alex 2.092299+30
−30
(+115)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+32
–   Popochin 3.22293+18
−18
(+109)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−77
–   Butcher 1.60n12283+23
−23
(+99)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+16
–   AliChess 4.202265+34
−35
(+81)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−153
–   Sungorus 1.3 32-bit2253+34
−34
(+69)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.1%
−110
–   Waxman 20092251+20
−20
(+67)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−90
–   RattateChess 1.0 Nosferatu2248+21
−21
(+64)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
–   AliChess 4.192243+31
−32
(+59)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.3%
+201
–   AliChess 4.182241+32
−33
(+57)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.4%
−34
–   Feuerstein 0.4.6.12236+19
−19
(+52)9 − 11
(+7−9=4)
45.0%
9.0 / 20
0.1%
+15
–   Atak 6.72230+30
−30
(+46)9.5 − 10.5
(+8−9=3)
47.5%
9.5 / 20
1.1%
+23
–   Uralochka 1.1b2218+19
−19
(+34)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
2.0%
+106
–   Gibbon 2.52a2215+16
−16
(+31)7 − 9
(+4−6=6)
43.8%
7.0 / 16
2.7%
−9
–   ZCT 0.3.24512208+27
−27
(+24)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
11.3%
−71
–   ChessAlex 2.0r42206+22
−22
(+22)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
10.5%
+114
–   Neurosis 2.52204+17
−17
(+20)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
10.4%
−13
–   RattateChess Bologna 20072200+25
−25
(+16)4 − 4
(+4−4=0)
50.0%
4.0 / 8
20.6%
+16
–   BlackBishop 1.02200+19
−18
(+16)13.5 − 10.5
(+12−9=3)
56.3%
13.5 / 24
17.5%
+64
–   Alf 1.092194+23
−23
(+10)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
29.6%
−93
–   OBender 3.2.4.22190+20
−20
(+6)6.5 − 6.5
(+4−4=5)
50.0%
6.5 / 13
38.1%
+6
–   Glass 0.1.0c2186+33
−33
(+2)9 − 6
(+7−4=4)
60.0%
9.0 / 15
46.9%
+79
–   NagaSkaki 5.122183+18
−18
(−1)13 − 13
(+11−11=4)
50.0%
13.0 / 26
52.7%
−1
–   KMTChess 1.2.1 32-bit2181+21
−21
(−3)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
57.7%
+28
–   Alex 2.032181+30
−30
(−3)7 − 5
(+6−4=2)
58.3%
7.0 / 12
56.5%
+63
–   Atak 6.52178+25
−25
(−6)6 − 4
(+4−2=4)
60.0%
6.0 / 10
64.2%
+53
–   RedQueen 0.62175+30
−30
(−9)2 − 2
(+1−1=2)
50.0%
2.0 / 4
68.6%
+1
–   Lime 662172+22
−22
(−12)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
76.2%
+13
–   Sungorus 1.22169+27
−27
(−15)3 − 2
(+3−2=0)
60.0%
3.0 / 5
78.6%
+80
–   Simplex 0.9.3 32-bit2166+34
−34
(−18)3 − 6
(+2−5=2)
33.3%
3.0 / 9
80.0%
−146
–   OliThink 5.1.92155+30
−30
(−29)1 − 3
(+1−3=0)
25.0%
1.0 / 4
92.8%
−255
–   KnockOut 0.7.12147+16
−16
(−37)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.1%
−119
–   Prophet 2.0 32-bit2135+19
−19
(−49)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
−3
–   Parrot 07.07.222134+19
−19
(−50)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.9%
+49
–   TJchess 0.1212131+19
−19
(−53)8.5 − 13.5
(+6−11=5)
38.6%
8.5 / 22
99.9%
−133
–   Bearded 06_29_022129+25
−25
(−55)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
99.9%
−108
–   Waxman 20082127+24
−24
(−57)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.9%
−57
–   Adam 3.22126+25
−25
(−58)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.9%
+37
–   Clarabit 1.00 32-bit2112+22
−22
(−72)11 − 5
(+10−4=2)
68.8%
11.0 / 16
100.0%
+77
–   Adam 3.12106+24
−24
(−78)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+4
–   FireFly 2.5.6 32-bit2085+22
−22
(−99)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+96
–   BikJump 2.01 32-bit2081+18
−18
(−103)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−253
–   FireFly 2.5.42066+34
−34
(−118)7 − 5
(+6−4=2)
58.3%
7.0 / 12
100.0%
−52
–   BigLion 2.23x2059+17
−17
(−125)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Protej 0.5.72054+25
−25
(−130)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+19
–   ZCT 0.3.25002047+32
−32
(−137)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−232
–   KMTChess 1.1 32-bit2044+33
−33
(−140)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−58
–   Alex 1.962012+33
−33
(−172)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+109
–   Schola 1.1.0 32-bit1994+27
−27
(−190)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−332
–   Heracles 0.6.161978+23
−24
(−206)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Reger 0.091919+23
−23
(−265)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−265
–   ECE 0.31913+26
−27
(−271)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Surprise 4.3b131893+29
−30
(−291)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018