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
Gibbon 2.69a 64-bit (2316+19
−19
)Quote
Author: Eric Marathee (France) Link: UCIengines.de
This is one of the 6 Gibbon versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Marvin 2.0.0 64-bit2542+27
−26
(+226)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Floyd 0.8 64-bit2508+25
−25
(+192)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   CyberPagno 3.0 64-bit2504+20
−20
(+188)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+188
1 0 = =
–   K2 0.752488+23
−23
(+172)1 − 9
(+1−9=0)
10.0%
1.0 / 10
0.0%
−255
0 0 0 1 0 0 0 0 0 0
–   Ghost 2.0.2 64-bit2483+18
−18
(+167)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+124
1 0 0 1 = = = 0
–   Arasan 10.42469+21
−21
(+153)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
0
= 0 0 0 1 1 0 0
–   Giraffe 20150908 64-bit2462+21
−21
(+146)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−143
= 0 0 0
–   Donna 2.1 64-bit2457+27
−27
(+141)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+16
1 1 0 0 0 0 1 = 0 0
–   Bagatur 1.4d 64-bit2455+24
−24
(+139)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−222
0 0 0 = 0 0
–   Carballo 1.22447+26
−26
(+131)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+131
1 0
–   Eeyore 1.52 64-bit2446+18
−18
(+130)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+130
0 1 0 = = 0 1 1
–   Nemeton 1.512445+23
−23
(+129)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+18
= 1 0 0 0 =
–   Betsabe II 1.472440+20
−20
(+124)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−26
= 0 0 =
–   Shallow r694 64-bit2439+20
−20
(+123)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−2
= = 0 0 1 = 0 0
–   K2 0.792438+29
−29
(+122)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−27
= 0 = 0
–   Abrok 5.02434+21
−21
(+118)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−7
= = 0 0 0 1 = 0
–   TJchess 1.3 64-bit2434+20
−20
(+118)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−147
0 0 0 1 0 = 0 0
–   Snitch 1.6.2 64-bit2433+24
−24
(+117)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+47
= = 0 = 0 = 1 0
–   Cmcchess 2.6 64-bit2421+18
−19
(+105)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−95
= 0 = 0 0 0 0 0 1 0 0 0 = =
–   Muse 0.899b2416+21
−21
(+100)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+57
= = 0 0 = 1 1 0
–   Ares 1.005 64-bit2415+18
−19
(+99)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
+35
0 0 1 = 1 0 0 1 1 0 = 0
–   Shallow r688 64-bit2411+19
−19
(+95)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−32
0 0 0 0 1 0 = = = =
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(+94)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+94
= = 1 0
–   Ares 1.005.2 64-bit2408+18
−18
(+92)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+20
1 0 1 = = 0 0 = 1 0 = 0 0 =
–   Patzer 3.802404+22
−22
(+88)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+23
0 = = 0 1 = 0 0 1 =
–   Simplex 0.9.8 64-bit2402+19
−19
(+86)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−112
0 = 0 = = 0 0 0 = 0
–   Sjakk 2.0 64-bit2401+24
−24
(+85)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−10
= 0 0 1 = 1 0 0
–   Gaia 3.5 64-bit2400+24
−25
(+84)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+25
1 1 = = 0 = 0 0 = 0
–   RomiChess P3L 64-bit2399+23
−23
(+83)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+83
= =
–   Lozza 1.16 64-bit2395+25
−25
(+79)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−71
0 = = 0
–   Amy 0.87b2395+25
−25
(+79)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+121
1 1 0 0 0 1 1 0 1 =
–   Tigran 2.4n 64-bit2393+18
−18
(+77)6 − 10
(+5−9=2)
37.5%
6.0 / 16
0.0%
−25
0 0 1 0 0 0 = 0 0 0 = 1 1 1 1 0
–   Waxman 20142388+22
−22
(+72)3.5 − 10.5
(+2−9=3)
25.0%
3.5 / 14
0.0%
−115
0 1 0 0 0 = 0 0 1 0 = 0 0 =
–   Zevra 1.8.1 r594 64-bit2386+208
−199
(+70)0 − 1
(+0−1=0)
0.0%
0.0 / 1
24.4%
−INF
0
–   Comet B682385+21
−21
(+69)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+74
1 0 = 0 = 1 1 0 0 1
–   Orion 0.3.0 64-bit2385+19
−19
(+69)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
−18
1 1 0 = 1 0 = 1 0 = = 0 0 0 0 0
–   Myrddin 0.87 64-bit2381+17
−17
(+65)11 − 13
(+6−8=10)
45.8%
11.0 / 24
0.0%
+35
1 = = = 1 0 = = 1 0 0 = 0 0 0 0 = = 1 1 = 0 1 =
–   Betsabe II 1.28 64-bit2377+34
−34
(+61)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.1%
−169
1 1 0 0 0 0 0 0
–   Waxman 20162376+24
−24
(+60)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−204
0 1 0 0 = 0 0 0
–   Tytan 9.32 64-bit2368+30
−30
(+52)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.2%
−124
0 0 0 1 = 0 = = 0 0
–   MadChess 2.0 64-bit2367+22
−22
(+51)12.5 − 9.5
(+9−6=7)
56.8%
12.5 / 22
0.0%
+98
1 0 0 1 = = 0 1 1 1 0 1 0 1 1 1 0 = = = = =
–   TJchess 1.1 64-bit2363+20
−20
(+47)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−136
0 = = 0 0 1 0 0
–   Nemeton 1.32353+31
−31
(+37)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
2.4%
+5
1 = = = 0 = = 1 0 0
–   Waxman 20152353+24
−24
(+37)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.8%
+19
0 0 1 0 0 0 1 1 = = 1 0 = = = = 0 = 1 1
–   Nemeton 1.412348+26
−26
(+32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.6%
−36
0 0 0 = = = 1 0 1 =
–   Jazz 840 64-bit2346+21
−21
(+30)9.5 − 16.5
(+6−13=7)
36.5%
9.5 / 26
1.6%
−67
1 = 0 = 1 1 0 0 0 0 0 0 0 0 = 0 0 1 1 1 = = = = 0 0
–   Plisk 0.2.7d 64-bit2345+25
−25
(+29)6 − 5
(+5−4=2)
54.5%
6.0 / 11
3.0%
+60
1 = 0 0 1 1 1 = 1 0 0
–   Lozza 1.15 64-bit2344+25
−25
(+28)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
3.5%
−28
1 0 0 = = = 0 1 = 1 0 0 = = 0 =
–   Jumbo 0.4.17 64-bit2340+28
−28
(+24)4 − 4
(+3−3=2)
50.0%
4.0 / 8
7.2%
+24
1 1 = = 0 0 0 1
–   Arion 1.72339+19
−19
(+23)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
4.3%
+175
1 = 1 1 1 0 0 1
–   CyberPagno 2.3 64-bit2338+27
−27
(+22)5 − 5
(+5−5=0)
50.0%
5.0 / 10
8.9%
+22
0 0 1 0 1 0 0 1 1 1
–   Daydreamer 1.52333+22
−22
(+17)4 − 4
(+3−3=2)
50.0%
4.0 / 8
11.5%
+17
= 0 0 1 1 = 0 1
–   CyberPagno 2.2 64-bit2333+23
−23
(+17)9 − 7
(+6−4=6)
56.3%
9.0 / 16
12.1%
+56
0 1 0 1 = = 1 1 0 1 = 1 = = 0 =
–   Bagatur 1.3a 64-bit2325+19
−19
(+9)4 − 4
(+4−4=0)
50.0%
4.0 / 8
25.6%
+9
1 1 0 1 1 0 0 0
–   EveAnn 1.672324+30
−30
(+8)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
32.1%
+39
1 1 = 1 = 0 = 0
–   Popochin 4.0 64-bit2321+81
−85
(+5)1 − 0
(+1−0=0)
100.0%
1.0 / 1
45.2%
+INF
1
–   Zeus 1.272320+29
−29
(+4)2 − 6
(+1−5=2)
25.0%
2.0 / 8
39.8%
−178
0 1 0 0 0 = = 0
–   EveAnn 1.722319+22
−22
(+3)6 − 4
(+3−1=6)
60.0%
6.0 / 10
40.0%
+62
= = = = 0 = 1 1 1 =
–   Nemeton 1.22306+27
−27
(−10)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
72.2%
+112
0 1 1 1 1 1 1 = 0 0
–   pikoSzachy Extreme2306+31
−31
(−10)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
70.4%
−95
= 0 1 0
–   Capivara LK 0.09a01a 64-bit2306+24
−25
(−10)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
73.2%
−50
= 0 = 0 = = = 1
–   Joker 1.1.142301+19
−19
(−15)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
86.2%
+132
= 1 1 = 1 =
–   Schooner 1.5 64-bit2300+25
−25
(−16)9 − 7
(+7−5=4)
56.3%
9.0 / 16
84.4%
+25
1 = 1 1 1 0 = 1 = 1 1 0 0 0 = 0
–   Floyd 0.7 64-bit2296+32
−32
(−20)6 − 8
(+5−7=2)
42.9%
6.0 / 14
85.1%
−74
1 0 = 0 0 = 1 1 0 1 0 1 0 0
–   Fischerle 0.9.70 SE 64-bit2293+24
−24
(−23)13.5 − 14.5
(+9−10=9)
48.2%
13.5 / 28
93.2%
−35
= 1 = 0 0 1 1 = 1 1 = 0 0 0 1 = 0 0 = 1 0 1 0 1 0 = = =
–   Fischerle 0.9.80 SE 64-bit2291+24
−24
(−25)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
94.7%
−29
0 1 1 0 1 0 = 0 = 1 =
–   Nemeton 1.02291+30
−30
(−25)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
91.4%
+97
1 = = = 1 0 1 1
–   Absolute Zero 2.4.7.2 64-bit2291+19
−19
(−25)12 − 8
(+10−6=4)
60.0%
12.0 / 20
96.4%
+48
= 1 0 1 1 1 1 0 1 0 1 1 = = 1 = 0 1 0 0
–   Fischerle 0.9.65 64-bit2287+29
−29
(−29)10 − 10
(+5−5=10)
50.0%
10.0 / 20
95.3%
−26
= = = 1 0 0 1 = = 0 0 0 = = 1 = 1 = = 1
–   FireFly 2.7.0 64-bit2285+18
−18
(−31)9 − 9
(+7−7=4)
50.0%
9.0 / 18
99.0%
−31
1 = = 0 1 1 0 = 1 0 0 1 0 0 0 1 1 =
–   Butcher 1.64 64-bit2285+22
−22
(−31)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.0%
−INF
0
–   Bearded N44.2 64-bit2284+27
−27
(−32)11 − 7
(+11−7=0)
61.1%
11.0 / 18
97.4%
+66
1 1 1 0 1 1 0 1 1 0 0 0 1 1 0 1 0 1
–   Matilde 2008 64-bit2282+25
−25
(−34)3 − 1
(+3−1=0)
75.0%
3.0 / 4
98.2%
+201
1 1 0 1
–   Jumbo 0.4.0 64-bit2278+35
−35
(−38)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
96.8%
+21
1 0 0 1 1 =
–   Orion 0.2 64-bit2277+21
−21
(−39)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.7%
−7
= 0 0 1 1 = 1 = = =
–   RubiChess 0.7 64-bit2276+33
−33
(−40)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.1%
+INF
1
–   Absolute Zero 2.4.4.0 64-bit2268+33
−33
(−48)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.3%
−51
0 = 1 = 0 = 1 1 = 0 0 1
–   Isa 2.0.48 64-bit2268+30
−30
(−48)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.6%
+12
= = 1 = 1 0 1 = 1 0
–   Isa 2.0.45 64-bit2257+28
−28
(−59)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+64
0 1 1 1 = 0 1 0 1 1 1 =
–   Beowulf 2.4a 64-bit2252+20
−20
(−64)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
100.0%
−100
= 0 1 0 = = = =
–   Protej 0.5.8c2251+20
−20
(−65)11 − 7
(+9−5=4)
61.1%
11.0 / 18
100.0%
+19
= 1 1 0 1 1 1 0 0 1 0 = 0 1 = 1 1 =
–   Exacto 0.e 64-bit2248+19
−19
(−68)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−30
= 1 0 1 = = 1 0
–   MadChess 1.4 64-bit2246+21
−21
(−70)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−70
= = 0 1
–   Mango Paola Ajedrez 4.12243+20
−20
(−73)0 − 4
(+0−4=0)
0.0%
0.0 / 4
100.0%
−INF
0 0 0 0
–   Absolute Zero 2.4.0.0 64-bit2241+23
−23
(−75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+160
1 0 1 1
–   Isa 1.9.68 64-bit2225+30
−30
(−91)8.5 − 5.5
(+8−5=1)
60.7%
8.5 / 14
100.0%
−2
0 1 = 0 0 1 0 1 1 1 0 1 1 1
–   RamJet 0.132222+22
−21
(−94)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+80
1 1 = 1 = = 1 1 0 1
–   OBender 03.2016 64-bit2215+20
−20
(−101)12 − 4
(+10−2=4)
75.0%
12.0 / 16
100.0%
+78
1 = 1 1 0 = 1 1 = 1 1 1 1 1 = 0
–   Tiny Chess 1.46 64-bit2214+25
−25
(−102)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−54
1 = 1 1 0 0 = 0 1 = 1 =
–   ChessKISS 1.7c 64-bit2212+20
−20
(−104)20.5 − 7.5
(+18−5=5)
73.2%
20.5 / 28
100.0%
+76
= 0 1 = 1 = 1 1 0 1 1 1 1 1 0 1 1 0 = 1 1 1 1 0 1 1 = 1
–   Napoleon 1.6.0b 64-bit2205+32
−32
(−111)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−111
0 0 = 1 1 = 0 1 0 1
–   Dorpsgek Dillinger 64-bit2202+23
−23
(−114)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+59
1 0 = 1 = = 1 1 1 1 = 1
–   Baislicka 1.0 64-bit2201+25
−25
(−115)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+91
= 0 1 0 1 1 1 1 1 1
–   GopherCheck 0.2.3 64-bit2189+24
−24
(−127)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+15
= 1
–   NG-Play 9.87 64-bit2188+24
−25
(−128)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−54
1 = = = 1 = 1 = = =
–   Isa 1.9.63 64-bit2187+28
−28
(−129)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
0
1 0 1 1 = = 1 1 = =
–   Clever Girl r185 64-bit2181+57
−58
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   NG-Play 9.86 64-bit2172+23
−23
(−144)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−144
1 0
–   Isa 1.9.51 64-bit2166+29
−29
(−150)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+29
0 1 1 = = 1 1 1
–   Dorpsgek Cosmopolitan 2 64-bit2152+29
−29
(−164)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+86
= = 1 1 1 1 1 1 1 =
–   Tunguska 1.0 64-bit2131+25
−25
(−185)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−34
1 = = 1
–   Napoleon 1.7 64-bit2129+26
−26
(−187)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+96
1 = 1 1
–   Barbarossa 0.4.0 64-bit2099+24
−24
(−217)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−59
= 1

Rating changes by day

Rating changes with played games


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