CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Betsabe II 1.28 64-bit (2375+33
−33
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 10 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rodin 5.12544+31
−31
(+169)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+77
0 = 0 1
–   Tucano 1.042540+30
−30
(+165)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+15
= 0 0 =
–   Floyd 0.8 64-bit2509+23
−23
(+134)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−48
1 0 0 0 0 1 0 0 1 0
–   Maverick 1.0 64-bit2507+26
−25
(+132)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+65
= = 0 0 1 = 0 1 0 =
–   Cheese 1.4 64-bit2469+20
−20
(+94)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−136
0 0 1 0 0 1 0 0
–   iCE 0.32466+31
−31
(+91)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+91
0 0 1 1 1 1 0 0
–   Giraffe 20150908 64-bit2460+19
−19
(+85)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−145
0 1 0 0 1 0 0 0
–   Murka 2 64-bit2460+24
−24
(+85)2.5 − 11.5
(+1−10=3)
17.9%
2.5 / 14
0.0%
−144
= 0 0 0 0 = = 1 0 0 0 0 0 0
–   Dorky 4.3 64-bit2449+28
−28
(+74)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−46
= 0 0 0 = 0 1 =
–   Eeyore 1.52 64-bit2444+18
−18
(+69)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−110
= 0 0 0 0 = 0 1
–   Hussar 0.42443+17
−17
(+68)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+186
0 1 = 1 1 = 1 =
–   Delphil 2.9g 64-bit2432+33
−33
(+57)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.8%
−166
0 = 0 1 0 0
–   Ifrit m1.8 64-bit2411+18
−18
(+36)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
2.9%
+87
0 1 1 0 = 1 0 1
–   RomiChess P3L 64-bit2400+23
−23
(+25)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
11.2%
−164
0 1 1 0 0 = 0 0 0 0 0 1
–   Simplex 0.9.8 64-bit2399+17
−17
(+24)1 − 3
(+1−3=0)
25.0%
1.0 / 4
10.6%
−202
0 0 1 0
–   Shield 1.1 64-bit2393+31
−31
(+18)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
21.7%
+49
0 = 1 1 = 0 0 = 1 1
–   Alex 2.14a 64-bit2392+18
−18
(+17)4 − 6
(+2−4=4)
40.0%
4.0 / 10
18.7%
−45
0 0 1 = 1 0 = = = 0
–   Orion 0.3.0 64-bit2387+19
−19
(+12)3 − 5
(+2−4=2)
37.5%
3.0 / 8
27.8%
−75
0 0 0 = = 1 0 1
–   Googleplex Starthinker 1.6 64-bit2382+25
−25
(+7)4 − 6
(+2−4=4)
40.0%
4.0 / 10
38.0%
−60
= = 0 0 0 = 1 1 0 =
–   OliThink 5.3.2 64-bit2373+18
−18
(−2)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
54.4%
−197
0 1 0 0 0 =
–   TJchess 1.1 64-bit2364+20
−20
(−11)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
71.8%
+28
1 0 = = 1 =
–   Myrddin 0.86 64-bit2359+22
−22
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
79.5%
−16
1 0
–   Plisk 0.2.7d 64-bit2358+19
−19
(−17)11.5 − 5.5
(+9−3=5)
67.6%
11.5 / 17
80.9%
+95
1 1 0 1 = = 0 0 1 1 1 = 1 = = 1 1
–   Nemeton 1.412355+25
−25
(−20)6 − 4
(+5−3=2)
60.0%
6.0 / 10
83.6%
+54
0 0 1 1 1 = = 1 1 0
–   Ghost 2.0.12342+19
−19
(−33)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
95.6%
+255
= 1 1 1
–   Jazz 840 64-bit2337+15
−15
(−38)5 − 3
(+4−2=2)
62.5%
5.0 / 8
98.0%
+49
0 1 1 = = 1 0 1
–   Sjakk 1.1.92326+29
−29
(−49)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
98.7%
+2
1 0 = = 1 =
–   Bagatur 1.3a 64-bit2325+19
−19
(−50)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.5%
+176
1 1 1 0
–   Gibbon 2.69a 64-bit2318+18
−18
(−57)6 − 2
(+6−2=0)
75.0%
6.0 / 8
99.8%
+173
0 0 1 1 1 1 1 1
–   ECE 12.012318+22
−22
(−57)5 − 5
(+2−2=6)
50.0%
5.0 / 10
99.8%
−41
0 = = = 1 0 = = 1 =
–   Mediocre 0.42318+30
−30
(−57)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.4%
+92
1 1 = =
–   EveAnn 1.672318+30
−30
(−57)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.5%
+166
1 1 0 1 1 =
–   Pedone 0.3 64-bit2307+33
−33
(−68)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.8%
+55
= 1 1 = 0 1 1 = = 1
–   Waxman 20112304+26
−26
(−71)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+38
1 = = 1 0 1
–   Natwarlal 0.142301+19
−19
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
0 =
–   Schooner 1.5 64-bit2299+24
−24
(−76)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+187
1 1 = 1 1 1 1 0
–   Sungorus 1.4 64-bit2298+18
−18
(−77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−159
0 = 1 0
–   Zeus 1.292298+20
−20
(−77)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−219
= 0
–   Mediocre 0.52293+23
−23
(−82)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+67
0 = 1 1 1
–   AliChess 4.252284+20
−20
(−91)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+98
1 1 1 1 0 =
–   Rhetoric Lite2282+35
−35
(−93)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−62
1 = 0 0 = 1
–   Butcher 1.64 64-bit2281+20
−20
(−94)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−34
1 1 = 0 0 1
–   Gibbon 2.57a 64-bit2272+23
−23
(−103)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+5
= = 1 1 1 1 = 1 0 =
–   Tigran 2.3 64-bit2261+34
−35
(−114)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−32
1 1 0 =
–   Jazz 501 64-bit2248+31
−31
(−127)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+29
= 1

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019