CCRL 40/40
Downloads and Statistics
December 9, 2017
Testing summary:
Total: 766'023 games
played by 1'997 programs
104955 CPU days (X2 4600+)

White wins: 262'896 (34.3%)
Black wins: 194'802 (25.4%)
Draws: 308'325 (40.3%)
White score: 54.4%

Engine Details

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Gibbon 2.60a 64-bit#232  (2326+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
(+174)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
(+161)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+81
= = = 0 = 0 = = 0 =
–   Arasan 10.2 32-bit2484+26
−26
(+158)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+133
= = 0 = = 1 = = 0 =
–   Ghost 2.0.2 64-bit2482+18
−18
(+156)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−127
0 0 = 0
–   Pawny 0.3.1 64-bit2474+23
−23
(+148)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+57
0 0 = = = = 1 0 = 0
–   Carballo 1.22447+26
−26
(+121)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+173
= 1 1 = = 0
–   Lozza 1.17 64-bit2444+19
−19
(+118)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
0 = = 1 = 0 0 = 0 0
–   Betsabe II 1.472440+20
−20
(+114)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−117
= = 0 0 0 0
–   Shallow r694 64-bit2439+21
−21
(+113)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−5
= 0 0 0 1 1 0 1 0 0
–   Abrok 5.02431+21
−21
(+105)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+247
= 1
–   Snitch 1.6.2 64-bit2430+25
−25
(+104)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
0.0%
+135
0 1 0 1 = 1 = 1 0 = 0 1
–   PostModernist 10162424+20
−20
(+98)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pedone 0.4 64-bit2423+29
−29
(+97)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+239
= 1
–   RomiChess P3n 64-bit2421+28
−28
(+95)4 − 2
(+2−0=4)
66.7%
4.0 / 6
0.0%
+178
= = 1 = 1 =
–   K2 0.712420+28
−28
(+94)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−132
0 0 0 1
–   Ares 1.005 64-bit2416+18
−19
(+90)4 − 12
(+1−9=6)
25.0%
4.0 / 16
0.0%
−73
0 0 0 0 = 0 1 = 0 0 = 0 0 = = =
–   DanaSah 2.852415+34
−34
(+89)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−60
1 0 0 0 0 1 = 0 0 =
–   Jumbo 0.4.34 64-bit2413+26
−26
(+87)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−81
0 0 = 0 0 0 = 0 = 1
–   Shallow r688 64-bit2410+19
−19
(+84)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.0%
+274
0 = 1 1 1 1
–   Hermann 1.92404+34
−34
(+78)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−44
= 0 0 0 1 0 0 1 1 0
–   Gaia 3.5 64-bit2400+25
−25
(+74)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.0%
+74
1 1 0 0 1 1 1 = = 0 0 0
–   Tigran 2.4n 64-bit2392+18
−18
(+66)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+2
= 0 0 = = = = =
–   Maverick 0.60 64-bit2390+33
−33
(+64)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.1%
−166
0 0 = = 0 0
–   Waxman 20142387+21
−22
(+61)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−26
= 0 1 = 0 0 0 1
–   Jazz 721 64-bit2384+22
−22
(+58)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−92
0 = = 0
–   Hamsters 0.22380+33
−33
(+54)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.5%
+50
= 1 = = = 0 1 0 = =
–   Myrddin 0.87 64-bit2379+17
−17
(+53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+138
= 1 0 1
–   Waxman 20162376+24
−24
(+50)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.2%
+13
= 0 1 = 0 = = =
–   TJchess 1.1 32-bit2370+33
−33
(+44)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.6%
−56
0 = = 0 1 0 0 = 0 1
–   Jumbo 0.5.3 64-bit2367+31
−31
(+41)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
1.8%
−5
= 0 1 = = 0
–   Tytan 9.32 64-bit2367+30
−30
(+41)4 − 8
(+2−6=4)
33.3%
4.0 / 12
1.7%
−66
1 0 = = 1 0 0 = 0 = 0 0
–   RomiChess P3m 64-bit2362+30
−31
(+36)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
3.0%
+4
= 1 = = 0 = = 0
–   Myrddin 0.86 64-bit2357+22
−22
(+31)1 − 3
(+1−3=0)
25.0%
1.0 / 4
2.8%
−195
0 0 0 1
–   pikoSzachy 3.32355+33
−33
(+29)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
7.8%
−2
0 0 = = = 1 = 0 1 =
–   Donna 1.0 64-bit2352+30
−30
(+26)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
8.3%
−69
= 0 0 1
–   Nemeton 1.412347+26
−26
(+21)7 − 3
(+5−1=4)
70.0%
7.0 / 10
12.4%
+149
1 = 1 0 = 1 1 = = 1
–   Lozza 1.15 64-bit2343+25
−25
(+17)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
15.8%
+84
1 = = =
–   Typhoon 1.00-358 64-bit2342+35
−35
(+16)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
22.2%
−126
= 0
–   Plisk 0.2.7d 64-bit2342+25
−25
(+16)1 − 3
(+1−3=0)
25.0%
1.0 / 4
18.5%
−219
0 0 0 1
–   Maverick 0.51 64-bit2335+22
−22
(+9)8 − 10
(+6−8=4)
44.4%
8.0 / 18
28.4%
−33
= 1 0 0 0 = 1 0 = 0 1 1 = 0 1 0 0 1
–   Bagatur 1.4c 64-bit2333+35
−35
(+7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
36.4%
−28
0 0 0 = = 1 0 1 1 =
–   CyberPagno 2.2 64-bit2332+23
−23
(+6)11.5 − 12.5
(+10−11=3)
47.9%
11.5 / 24
34.8%
−9
0 0 1 = 0 1 0 1 0 0 1 0 0 1 1 1 = 1 0 = 0 0 1 1
–   Nemeton 1.12328+29
−29
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
47.0%
+12
= 0 = 1
–   Bagatur 1.3a 64-bit2324+19
−19
(−2)6.5 − 13.5
(+4−11=5)
32.5%
6.5 / 20
56.1%
−124
0 0 0 1 = = = 0 0 1 1 0 = 0 = 0 1 0 0 0
–   EveAnn 1.672324+32
−31
(−2)6 − 4
(+4−2=4)
60.0%
6.0 / 10
54.4%
+53
= = 0 1 1 1 = 0 = 1
–   EveAnn 1.722322+23
−23
(−4)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
60.0%
+119
= 1 1 = = 1 0 1
–   Averno 0.812318+21
−21
(−8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
69.4%
−8
= =
–   EveAnn 1.71a2318+22
−22
(−8)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
70.0%
+23
1 = 0 0 1 = 1 = 1 0
–   Zeus 1.272316+30
−30
(−10)6 − 4
(+5−3=2)
60.0%
6.0 / 10
70.2%
+63
1 1 1 = = 0 0 0 1 1
–   Waxman 20132312+25
−25
(−14)3 − 3
(+2−2=2)
50.0%
3.0 / 6
79.8%
−21
0 1 1 = = 0
–   KnightX 1.922312+21
−21
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
80.8%
−14
0 1
–   NoraGrace 1.0 64-bit2307+30
−30
(−19)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
85.0%
+46
= 1 = 0 1 1 0 1 1 1 = 0 0 1 1 0
–   Sjakk 1.1.82300+24
−24
(−26)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
93.6%
+11
0 1 = 0 0 1 1 1 1 0
–   Nemeton 1.02290+30
−30
(−36)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
97.0%
−67
= 1 = 0 0 1 0 0 1 =
–   AliChess 4.252288+22
−22
(−38)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.0%
+INF
1 1
–   Chaturanga 2.4.32286+22
−22
(−40)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.3%
−197
0 =
–   FireFly 2.7.0 64-bit2285+18
−18
(−41)5 − 7
(+3−5=4)
41.7%
5.0 / 12
99.7%
−96
1 0 0 1 0 0 = 0 = 1 = =
–   Matilde 2008 64-bit2279+26
−26
(−47)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
99.6%
−25
1 1 = 0 = = 0 1 0 1 = = 1 0
–   Orion 0.2 64-bit2276+21
−21
(−50)10 − 8
(+7−5=6)
55.6%
10.0 / 18
99.9%
−15
1 1 = = 0 = 1 0 1 1 = 0 1 1 0 0 = =
–   Fischerle 0.9.60 64-bit2263+29
−29
(−63)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−87
1 = = 0 = 1 = 1 0 0 = 0
–   Protej 0.5.8c2253+21
−21
(−73)11 − 7
(+8−4=6)
61.1%
11.0 / 18
100.0%
−1
1 = 0 1 = 1 1 1 = = 0 1 1 = 0 = 0 1
–   Beowulf 2.4a 64-bit2250+20
−20
(−76)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−233
0 =
–   MadChess 1.4 64-bit2245+21
−21
(−81)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+40
1 0 1 = 1 1 0 = = 1 1 = 1 1 = =
–   Exacto 0.e 64-bit2244+19
−20
(−82)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+89
0 = 1 1 = 1 1 1 = 1
–   Mango Paola Ajedrez 4.12243+20
−20
(−83)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+16
= 1 1 0 = = 1 0 1 1
–   Fischerle 0.9.50 64-bit2241+31
−31
(−85)6 − 8
(+5−7=2)
42.9%
6.0 / 14
100.0%
−139
0 1 1 0 0 0 1 0 = = 0 1 1 0
–   Absolute Zero 2.4.0.0 64-bit2241+23
−23
(−85)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+86
= 1 1 1 0 1 1 = = 1
–   Lozza 1.14a 64-bit2239+29
−29
(−87)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−155
= 1 = 0 0 0 0 1 1 0
–   Buzz 0.08 64-bit2239+29
−29
(−87)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+64
1 1 = = 1 1 1 0 1 0 1 =
–   Mango Paola Ajedrez 1.02233+35
−35
(−93)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+112
= 1 1 0 1 1 1 1 0 1
–   Carballo 0.82195+22
−22
(−131)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+69
= 1 1 1 0 1
–   ProChess 1.02AD2190+21
−21
(−136)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+21
1 =
–   NG-Play 9.85 64-bit2187+30
−30
(−139)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
−12
= 1 1 1 = 0 1 1 0 1 0 1
–   K2 0.572182+34
−34
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−1
1 =
–   NG-Play 9.86 64-bit2170+23
−23
(−156)5.5 − 1.5
(+4−0=3)
78.6%
5.5 / 7
100.0%
+20
1 = 1 = 1 = 1
–   GopherCheck 0.2.2 64-bit2141+34
−35
(−185)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+103
= 1 1 1
–   Napoleon 1.5.0 64-bit2121+26
−26
(−205)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−205
= =
–   Protej 0.5.72053+25
−25
(−273)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MOBMAT 0.903d 64-bit1909+43
−43
(−417)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    106Gibbon 2.69a 64-bit
All    106Gibbon 2.69a 64-bit
Free    70Gibbon 2.69a 64-bit
Free 1-2-CPU    70Gibbon 2.69a 64-bit
Free single-CPU    70Gibbon 2.69a 64-bit
Single-CPU    106Gibbon 2.69a 64-bit

Created in 2005-2013 by CCRL team
Last games added on December 9, 2017