CCRL 40/40
Downloads and Statistics
August 19, 2017
Testing summary:
Total: 734'415 games
played by 1'919 programs
100606 CPU days (X2 4600+)

White wins: 252'646 (34.4%)
Black wins: 187'707 (25.6%)
Draws: 294'062 (40.0%)
White score: 54.4%

Engine Details

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Gibbon 2.60a 64-bit#226  (2324+23
−23
)Quote
Author: Eric Marathee (France) Link: UCIengines.de
This is one of the 6 Gibbon versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arminius 2014-01-18 64-bit2500+24
−24
(+176)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Delphil 3.0 64-bit2487+33
−33
(+163)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+83
= = 0 = = = = 0 = 0
–   Arasan 10.2 32-bit2484+26
−26
(+160)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+135
= = 0 = = = 0 = = 1
–   Ghost 2.0.2 64-bit2482+18
−18
(+158)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−125
0 0 = 0
–   Pawny 0.3.1 64-bit2474+23
−23
(+150)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+59
= = 1 0 = 0 0 0 = =
–   Carballo 1.22447+26
−26
(+123)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+175
= 1 = 0 1 =
–   Lozza 1.17 64-bit2442+20
−20
(+118)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
0 = = 1 = 0 0 = 0 0
–   Betsabe II 1.472439+20
−20
(+115)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−116
= = 0 0 0 0
–   Shallow r694 64-bit2438+22
−22
(+114)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−4
0 1 0 0 = 0 0 0 1 1
–   Snitch 1.6.2 64-bit2435+26
−26
(+111)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
0.0%
+142
0 = 0 1 0 1 0 1 = 1 = 1
–   Abrok 5.02429+22
−22
(+105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+247
1 =
–   PostModernist 10162429+21
−21
(+105)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pedone 0.4 64-bit2424+29
−29
(+100)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+242
1 =
–   K2 0.712420+29
−28
(+96)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−130
0 0 0 1
–   DanaSah 2.852415+34
−34
(+91)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−58
= 0 0 = 1 0 0 0 0 1
–   Ares 1.005 64-bit2414+19
−19
(+90)4 − 12
(+1−9=6)
25.0%
4.0 / 16
0.0%
−73
0 = 0 0 = 1 = 0 0 0 0 = 0 = = 0
–   Shallow r688 64-bit2410+19
−19
(+86)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.0%
+276
0 = 1 1 1 1
–   Jumbo 0.4.34 64-bit2405+29
−29
(+81)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−86
= 0 0 0 = 0 = 1 0 0
–   Hermann 1.92403+34
−34
(+79)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−43
1 0 0 1 1 0 = 0 0 0
–   Gaia 3.5 64-bit2401+26
−26
(+77)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.0%
+77
= = 0 0 0 1 1 0 0 1 1 1
–   Tigran 2.4n 64-bit2392+18
−18
(+68)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+4
= 0 0 = = = = =
–   Maverick 0.60 64-bit2390+33
−33
(+66)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.1%
−164
0 0 = = 0 0
–   Waxman 20142387+22
−22
(+63)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−24
= 0 1 = 0 0 0 1
–   Jazz 721 64-bit2384+22
−22
(+60)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−90
0 = = 0
–   Hamsters 0.22380+33
−33
(+56)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.4%
+52
= 0 1 0 = = = 1 = =
–   Waxman 20162378+26
−26
(+54)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.1%
+17
= = = 0 1 = 0 =
–   Myrddin 0.87 64-bit2377+18
−18
(+53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+138
= 1 0 1
–   TJchess 1.1 32-bit2370+33
−33
(+46)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.3%
−54
0 = 0 1 0 = = 0 1 0
–   Tytan 9.32 64-bit2366+30
−30
(+42)4 − 8
(+2−6=4)
33.3%
4.0 / 12
1.4%
−65
= 0 = 0 0 1 0 = = 0 0 1
–   Myrddin 0.86 64-bit2357+22
−22
(+33)1 − 3
(+1−3=0)
25.0%
1.0 / 4
2.2%
−193
0 0 0 1
–   pikoSzachy 3.32355+33
−33
(+31)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.8%
0
= 0 1 = 0 0 = = = 1
–   Donna 1.0 64-bit2352+30
−30
(+28)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
7.1%
−67
= 0 0 1
–   Nemeton 1.412346+26
−26
(+22)7 − 3
(+5−1=4)
70.0%
7.0 / 10
10.6%
+150
= 1 1 = 1 0 1 = = 1
–   Plisk 0.2.7d 64-bit2345+26
−26
(+21)1 − 3
(+1−3=0)
25.0%
1.0 / 4
12.0%
−214
1 0 0 0
–   Lozza 1.15 64-bit2343+25
−25
(+19)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
13.5%
+86
= = 1 =
–   Typhoon 1.00-358 64-bit2342+35
−35
(+18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
20.1%
−124
= 0
–   Maverick 0.51 64-bit2335+22
−22
(+11)8 − 10
(+6−8=4)
44.4%
8.0 / 18
24.3%
−31
= 1 0 0 = 0 1 0 = 0 0 = 1 0 0 1 1 1
–   Bagatur 1.4c 64-bit2333+35
−35
(+9)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
33.8%
−26
0 0 0 = = 1 0 1 1 =
–   CyberPagno 2.2 64-bit2332+23
−23
(+8)11.5 − 12.5
(+10−11=3)
47.9%
11.5 / 24
31.0%
−7
0 0 1 = 0 1 0 1 0 0 1 0 0 1 1 1 = 1 0 = 0 0 1 1
–   EveAnn 1.722327+26
−26
(+3)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
44.1%
+125
= 1 0 1 = 1 1 =
–   Nemeton 1.12327+30
−30
(+3)2 − 2
(+1−1=2)
50.0%
2.0 / 4
44.3%
+13
= 0 = 1
–   Bagatur 1.3a 64-bit2324+19
−19
(0)6.5 − 13.5
(+4−11=5)
32.5%
6.5 / 20
50.5%
−122
= 0 = 0 1 0 0 0 0 0 0 1 = = = 0 0 0 1 1
–   EveAnn 1.672324+33
−33
(0)6 − 4
(+4−2=4)
60.0%
6.0 / 10
50.3%
+55
1 1 1 = 0 = 1 = = 0
–   Averno 0.812318+22
−22
(−6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
64.3%
−6
= =
–   EveAnn 1.71a2318+23
−23
(−6)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
65.7%
+25
1 1 = 0 0 1 = 0 = 1
–   KnightX 1.922314+21
−21
(−10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
74.5%
−10
0 1
–   Zeus 1.272312+31
−31
(−12)6 − 4
(+5−3=2)
60.0%
6.0 / 10
72.7%
+61
= 0 0 0 1 1 1 1 1 =
–   Waxman 20132312+25
−25
(−12)3 − 3
(+2−2=2)
50.0%
3.0 / 6
75.8%
−19
= 0 0 1 1 =
–   NoraGrace 1.0 64-bit2307+30
−30
(−17)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
82.5%
+48
1 1 = 0 0 1 1 1 = 1 = 0 1 0 1 0
–   Sjakk 1.1.82300+24
−24
(−24)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
91.9%
+13
1 1 1 0 0 1 = 0 0 1
–   Nemeton 1.02290+30
−30
(−34)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
96.2%
−65
= 1 = 0 1 = 0 1 0 0
–   AliChess 4.252289+22
−22
(−35)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.4%
+INF
1 1
–   FireFly 2.7.0 64-bit2286+18
−18
(−38)5 − 7
(+3−5=4)
41.7%
5.0 / 12
99.5%
−93
1 1 0 0 1 = = = 0 0 = 0
–   Chaturanga 2.4.32286+23
−23
(−38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.8%
−195
0 =
–   Matilde 2008 64-bit2282+27
−27
(−42)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
99.1%
−20
1 0 1 = = 1 0 1 1 = 0 = = 0
–   Orion 0.2 64-bit2277+21
−21
(−47)10 − 8
(+7−5=6)
55.6%
10.0 / 18
99.9%
−12
= = 0 1 1 0 1 0 1 = = 1 0 = 1 = 0 1
–   Fischerle 0.9.60 64-bit2263+29
−29
(−61)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
99.9%
−85
= 0 = 1 1 = 0 1 = 0 = 0
–   Protej 0.5.8c2254+21
−21
(−70)11 − 7
(+8−4=6)
61.1%
11.0 / 18
100.0%
+1
0 1 = 1 = 1 = 1 1 1 = 0 1 = 0 = 0 1
–   Beowulf 2.4a 64-bit2251+20
−20
(−73)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−230
= 0
–   Mango Paola Ajedrez 4.12246+21
−21
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+21
1 1 0 = = = 1 0 1 1
–   MadChess 1.4 64-bit2245+21
−21
(−79)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+42
1 = 1 1 1 0 1 = 1 = = = 1 0 1 =
–   Exacto 0.e 64-bit2244+20
−20
(−80)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+91
1 1 = 0 = 1 1 1 1 =
–   Fischerle 0.9.50 64-bit2241+31
−31
(−83)6 − 8
(+5−7=2)
42.9%
6.0 / 14
100.0%
−137
= 0 1 1 0 0 1 1 0 0 0 1 0 =
–   Absolute Zero 2.4.0.0 64-bit2241+23
−23
(−83)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+88
1 1 1 0 = 1 = 1 1 =
–   Lozza 1.14a 64-bit2239+29
−29
(−85)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−153
= 1 = 0 0 0 0 1 1 0
–   Buzz 0.08 64-bit2238+30
−31
(−86)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+65
1 0 1 = 1 1 = = 1 1 1 0
–   Mango Paola Ajedrez 1.02233+35
−35
(−91)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+114
1 1 1 1 0 1 = 1 1 0
–   Carballo 0.82196+22
−22
(−128)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+72
= 1 1 1 1 0
–   NG-Play 9.85 64-bit2191+30
−31
(−133)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
−6
= 1 1 1 = 0 1 1 0 1 0 1
–   ProChess 1.02AD2190+21
−21
(−134)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+23
= 1
–   K2 0.572183+34
−34
(−141)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+1
= 1
–   NG-Play 9.86 64-bit2171+23
−23
(−153)5.5 − 1.5
(+4−0=3)
78.6%
5.5 / 7
100.0%
+23
1 = 1 1 = = 1
–   GopherCheck 0.2.2 64-bit2146+35
−36
(−178)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+110
= 1 1 1
–   Napoleon 1.5.0 64-bit2121+26
−26
(−203)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−203
= =
–   Protej 0.5.72054+25
−25
(−270)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MOBMAT 0.903d 64-bit1910+43
−43
(−414)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Gibbon 2.60a 64-bit
played with current
participants of this list
Represented by
1-2-CPU    58Gibbon 2.69a 64-bit
All    58Gibbon 2.69a 64-bit
Free    58Gibbon 2.69a 64-bit
Free 1-2-CPU    58Gibbon 2.69a 64-bit
Free single-CPU    58Gibbon 2.69a 64-bit
Single-CPU    58Gibbon 2.69a 64-bit

Created in 2005-2013 by CCRL team
Last games added on August 19, 2017