CCRL 40/40
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 1'048'225 games
played by 2'458 programs
143565 CPU days (X2 4600+)

White wins: 364'320 (34.8%)
Black wins: 271'251 (25.9%)
Draws: 412'654 (39.4%)
White score: 54.4%

Engine Details

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Jabba 1.0 64-bit#347  (2078+22
−22
)Quote
Author: Richard Allbert (United Kingdom) Link: Homepage
This is one of the 3 Jabba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gogobello 1.0 64-bit2464+24
−24
(+386)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   FrankWalter 2.2.3 64-bit2391+35
−35
(+313)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bearded N44.2 64-bit2286+27
−27
(+208)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Lozza 1.14a 64-bit2246+29
−29
(+168)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+83
0 = = 1 0 = 0 = 0 =
–   AliChess 4.062233+28
−29
(+155)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+1
0 1 1 0 = 0 0 0 = 0
–   Buzz 0.08 64-bit2233+21
−21
(+155)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+155
0 1
–   RamJet 0.132229+20
−20
(+151)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+378
1 1 1 0
–   Bagatur 1.2d 32-bit2219+34
−34
(+141)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+141
0 1 0 1 1 0 1 0 1 0
–   ChessKISS 1.7c 64-bit2214+19
−19
(+136)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+293
1 =
–   Uralochka 1.1d2214+21
−21
(+136)7.5 − 32.5
(+5−30=5)
18.8%
7.5 / 40
0.0%
−124
0 0 0 1 = 1 0 0 0 1 = = 0 0 1 0 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0
–   Betsabe II 1.09c2209+34
−35
(+131)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+62
1 = 0 0 0 1 1 = 0 0
–   ChessAlex 2.0r42205+21
−21
(+127)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   EXchess 5.04b 64-bit2187+29
−29
(+109)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−37
0 = 0 = 1 0 0 0 0 1
–   K2 0.572184+34
−34
(+106)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+5
= = 1 0 = 0 0 0 1 0
–   Prophet 2.0 64-bit2180+29
−29
(+102)4.5 − 17.5
(+1−14=7)
20.5%
4.5 / 22
0.0%
−104
0 0 0 = 0 = 0 0 0 0 1 = 0 = 0 0 = = 0 0 0 =
–   Asymptote 0.1.8 64-bit2179+22
−22
(+101)13.5 − 26.5
(+13−26=1)
33.8%
13.5 / 40
0.0%
−40
0 = 1 1 0 1 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1
–   Feuerstein 0.4.62174+38
−38
(+96)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−83
= 1 0 0 = 0 0 0 = 0
–   Isa 1.9.51 64-bit2173+27
−27
(+95)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−52
0 0 = 1 0 0 1 0
–   Embla 2.0.0 64-bit2173+19
−19
(+95)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
0.0%
+107
= 0 1 0 0 0 = = 1 1 = 1 1 0 0 0 1 1 1 0 1 = 0 0 0 1 1 0 1 0 1 1
–   NG-Play 9.86 64-bit2171+22
−23
(+93)6 − 10
(+4−8=4)
37.5%
6.0 / 16
0.0%
+9
= 0 1 0 1 0 0 = 1 = 0 0 = 1 0 0
–   Embla 1.0.3 64-bit2168+19
−19
(+90)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+49
= 0 0 1 0 0 0 0 = = 0 0 = = 1 0 0 1 = 0 0 1 = 1 1 = 1 1 1 = = 0
–   Chesley r323 64-bit2162+23
−23
(+84)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
−52
0 0 0 1 = 1 1 0 = 0 0 = 0 = 0 0
–   Ifrit j4.32149+28
−28
(+71)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+39
1 1 1 0 0 0 = = 0 =
–   Blitzkrieg rev337 64-bit2144+19
−19
(+66)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−169
1 0 0 0
–   Maverick 0.2 64-bit2142+30
−30
(+64)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−82
0 0 0 = 0 1 1 = 0 0
–   GopherCheck 0.2.2 64-bit2140+26
−26
(+62)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−75
1 = = 0 0 = 0 0 0 = 0 0 = = = 0
–   Napoleon 1.5.0 64-bit2123+26
−26
(+45)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.5%
−244
= 0 0 0
–   BikJump 2.01 64-bit2117+20
−20
(+39)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
0.4%
+17
0 0 0 1 1 0 0 = 1 = 0 1 0 = 1 1
–   Myrddin 0.84 32-bit2115+31
−31
(+37)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
2.5%
−4
= 0 1 0 0 0 1 0 1 1
–   MadChess 1.2 64-bit2115+26
−26
(+37)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
1.6%
+243
1 0 1 0 1 1 1 1 1 =
–   Cinnamon 2.2a 64-bit2112+22
−21
(+34)14 − 18
(+9−13=10)
43.8%
14.0 / 32
1.3%
−8
= = = 0 0 0 0 0 1 = 0 1 0 1 1 0 0 = 1 0 = = 1 0 = 1 1 1 = 0 0 =
–   Embla 1.0.2 64-bit2111+26
−26
(+33)5 − 3
(+3−1=4)
62.5%
5.0 / 8
2.7%
+102
0 = 1 1 1 = = =
–   Clarabit 1.00 64-bit2105+20
−20
(+27)8.5 − 15.5
(+5−12=7)
35.4%
8.5 / 24
3.4%
−73
1 = = 0 = = 1 = = 1 0 0 = 0 0 1 0 0 0 1 0 0 0 0
–   Prophet3 20170909 64-bit2101+29
−29
(+23)5 − 11
(+2−8=6)
31.3%
5.0 / 16
10.4%
−101
0 = 1 0 0 = 1 0 = = 0 = 0 0 = 0
–   Atak 6.22079+36
−36
(+1)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
46.8%
−35
0 = 1 0 1 0 1 1 0 0
–   BigLion 2.23w2077+21
−21
(−1)7.5 − 8.5
(+7−8=1)
46.9%
7.5 / 16
51.7%
−24
0 1 1 0 0 1 0 0 0 1 1 1 = 1 0 0
–   RamJet 0.122076+32
−33
(−2)6 − 6
(+5−5=2)
50.0%
6.0 / 12
53.3%
−2
1 1 1 1 0 0 = = 0 0 1 0
–   Galjoen 0.36 64-bit2075+28
−28
(−3)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
56.7%
−129
1 = 0 0 0 0 1 0 1 0
–   FireFly 2.5.42074+33
−34
(−4)6 − 4
(+5−3=2)
60.0%
6.0 / 10
58.0%
+73
1 = 1 = 1 0 1 1 0 0
–   Soldat III 0.178 64-bit2070+22
−22
(−8)14 − 10
(+11−7=6)
58.3%
14.0 / 24
68.8%
+53
0 1 1 = = = 0 1 1 1 0 0 0 0 1 = 1 1 1 1 1 = = 0
–   BigLion 2.23x2068+12
−12
(−10)6 − 2
(+5−1=2)
75.0%
6.0 / 8
78.2%
+173
1 1 1 1 0 1 = =
–   Zeta Dva 0301 64-bit2056+28
−28
(−22)12 − 12
(+8−8=8)
50.0%
12.0 / 24
89.3%
−20
1 0 0 = = 1 = 1 = = 0 1 0 0 = 0 1 1 = 1 = 0 0 1
–   Ecce 1.0 (rev. 508) 64-bit2051+21
−21
(−27)13.5 − 10.5
(+12−9=3)
56.3%
13.5 / 24
96.3%
+20
1 0 1 1 0 1 = 0 0 1 0 1 1 1 0 1 1 = 1 1 = 0 0 0
–   PLP 16615712047+22
−22
(−31)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
97.3%
−123
0 1 0 =
–   Goldfish 1.13.0 64-bit2046+21
−21
(−32)20 − 12
(+17−9=6)
62.5%
20.0 / 32
98.0%
+62
1 1 1 1 0 0 0 1 = 1 = 1 0 1 0 = 1 1 1 1 1 1 = 0 1 = = 1 0 0 1 0
–   Cinnamon 2.0 64-bit2036+21
−21
(−42)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
99.6%
−13
= 1 1 0 = 0 = 1 1 0 0 1 = =
–   Cupcake 1.1a 64-bit2030+23
−23
(−48)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.8%
+241
1 1 = 1
–   Barbarossa 0.3.0 64-bit2028+33
−33
(−50)7 − 5
(+6−4=2)
58.3%
7.0 / 12
99.3%
+8
1 1 1 = 0 1 0 = 0 0 1 1
–   Schola 1.1.0 64-bit2025+23
−23
(−53)12.5 − 5.5
(+11−4=3)
69.4%
12.5 / 18
100.0%
+99
1 = 1 1 1 0 1 = 0 1 1 0 1 = 0 1 1 1
–   Ceibo 0.4 64-bit2021+16
−16
(−57)23.5 − 16.5
(+19−12=9)
58.8%
23.5 / 40
100.0%
+4
0 1 0 1 1 1 = = 1 1 1 1 1 1 0 1 0 = 0 = 0 1 0 = 0 1 1 = = 0 0 = 1 0 1 1 1 0 = 1
–   Smash 1.0.3 64-bit2006+27
−27
(−72)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
+2
1 1 0 = 1 1 = 0 1 = 0 = 1 =
–   BSC 3.9++ 64-bit1978+24
−24
(−100)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−47
0 1 1 1 0 0 1 =
–   Gogobello 0.10 64-bit1897+34
−35
(−181)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
−13
1 = 1 1 = 1 = 1 1 0 1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019