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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Betsabe II 1.28 64-bit (2376+34
−34
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rodin 5.12543+31
−31
(+167)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+75
0 1 0 =
–   Tucano 1.042538+30
−30
(+162)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+12
0 = = 0
–   Floyd 0.8 64-bit2509+25
−25
(+133)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−48
1 0 1 0 0 0 0 1 0 0
–   Maverick 1.0 64-bit2505+26
−26
(+129)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+62
= = 0 0 1 = 0 1 0 =
–   Cheese 1.4 64-bit2468+20
−20
(+92)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−138
0 0 1 0 0 1 0 0
–   iCE 0.32465+31
−31
(+89)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+89
0 0 1 1 1 1 0 0
–   Giraffe 20150908 64-bit2462+21
−21
(+86)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−144
1 0 0 0 0 1 0 0
–   Murka 2 64-bit2458+24
−24
(+82)2.5 − 11.5
(+1−10=3)
17.9%
2.5 / 14
0.0%
−147
0 0 0 0 0 = 1 0 = 0 0 0 0 =
–   Dorky 4.3 64-bit2448+28
−28
(+72)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.1%
−48
= 0 = 0 1 = 0 0
–   Eeyore 1.52 64-bit2446+18
−18
(+70)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−109
0 1 0 0 0 = = 0
–   Hussar 0.42444+17
−17
(+68)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+186
= 1 1 = 1 0 1 =
–   Delphil 2.9g 64-bit2431+33
−33
(+55)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
1.1%
−168
0 = 0 1 0 0
–   Ifrit m1.8 64-bit2406+19
−19
(+30)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
6.1%
+81
0 1 1 0 = 1 0 1
–   Simplex 0.9.8 64-bit2401+20
−20
(+25)1 − 3
(+1−3=0)
25.0%
1.0 / 4
10.2%
−201
0 0 1 0
–   RomiChess P3L 64-bit2398+23
−23
(+22)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
14.2%
−167
0 0 0 1 0 0 0 1 1 0 0 =
–   Shield 1.1 64-bit2391+31
−31
(+15)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
26.1%
+46
0 = 1 1 0 = 1 1 = 0
–   Alex 2.14a 64-bit2391+19
−19
(+15)4 − 6
(+2−4=4)
40.0%
4.0 / 10
23.1%
−47
0 = = 0 = 0 0 1 = 1
–   Orion 0.3.0 64-bit2384+19
−19
(+8)3 − 5
(+2−4=2)
37.5%
3.0 / 8
33.6%
−79
= 1 0 1 0 0 0 =
–   OliThink 5.3.2 64-bit2373+19
−19
(−3)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
57.1%
−198
= 0 0 0 0 1
–   TJchess 1.1 64-bit2363+20
−20
(−13)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
75.5%
+26
0 = 1 = = 1
–   Myrddin 0.86 64-bit2357+22
−22
(−19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
82.8%
−19
1 0
–   Nemeton 1.412347+26
−26
(−29)6 − 4
(+5−3=2)
60.0%
6.0 / 10
91.4%
+45
= 1 1 0 0 0 1 1 1 =
–   Jazz 840 64-bit2345+21
−21
(−31)5 − 3
(+4−2=2)
62.5%
5.0 / 8
93.8%
+56
0 1 1 = = 1 0 1
–   Plisk 0.2.7d 64-bit2342+25
−25
(−34)11.5 − 5.5
(+9−3=5)
67.6%
11.5 / 17
94.9%
+78
0 1 1 1 = 1 = = 1 1 = 0 1 1 0 1 =
–   Ghost 2.0.12341+19
−19
(−35)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
96.1%
+253
= 1 1 1
–   Sjakk 1.1.92325+29
−29
(−51)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
98.9%
0
1 0 = = 1 =
–   EveAnn 1.672324+32
−31
(−52)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.7%
+171
1 1 0 1 1 =
–   Bagatur 1.3a 64-bit2324+19
−19
(−52)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.6%
+174
1 0 1 1
–   ECE 12.012318+22
−22
(−58)5 − 5
(+2−2=6)
50.0%
5.0 / 10
99.8%
−42
= = 1 = 0 = = = 1 0
–   Mediocre 0.42318+32
−32
(−58)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.4%
+91
1 1 = =
–   Gibbon 2.69a 64-bit2315+19
−19
(−61)6 − 2
(+6−2=0)
75.0%
6.0 / 8
99.9%
+169
1 1 1 1 0 0 1 1
–   Sungorus 1.4 64-bit2315+30
−30
(−61)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−142
0 = 1 0
–   Pedone 0.3 64-bit2308+34
−34
(−68)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.8%
+55
1 = 0 1 1 = = 1 = 1
–   Natwarlal 0.142304+20
−20
(−72)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−214
0 =
–   Waxman 20112304+26
−27
(−72)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+37
1 = = 1 0 1
–   Schooner 1.5 64-bit2299+25
−25
(−77)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+186
1 0 1 1 1 1 = 1
–   Zeus 1.292297+21
−21
(−79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−221
= 0
–   Mediocre 0.52292+23
−23
(−84)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+65
1 1 = 1 0
–   AliChess 4.252288+22
−22
(−88)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+101
1 1 1 1 0 =
–   Butcher 1.64 64-bit2283+22
−23
(−93)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−33
1 1 = 0 0 1
–   Rhetoric Lite2277+36
−36
(−99)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−68
1 = 0 0 = 1
–   Gibbon 2.57a 64-bit2273+23
−23
(−103)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+5
0 = = 1 = = 1 1 1 1
–   Tigran 2.3 64-bit2261+34
−34
(−115)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−33
= 0 1 1
–   Jazz 501 64-bit2249+32
−32
(−127)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+29
= 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Betsabe II 1.28 64-bit
played with current
participants of this list
Represented by
1-2-CPU    78Betsabe II 1.75
All    78Betsabe II 1.75
Free    78Betsabe II 1.75
Free 1-2-CPU    78Betsabe II 1.75
Free single-CPU    78Betsabe II 1.75
Single-CPU    78Betsabe II 1.75

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