CCRL 40/40
Downloads and Statistics
October 14, 2017
Testing summary:
Total: 747'379 games
played by 1'948 programs
102179 CPU days (X2 4600+)

White wins: 256'827 (34.4%)
Black wins: 190'593 (25.5%)
Draws: 299'959 (40.1%)
White score: 54.4%

Engine Details

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Betsabe II 1.30 64-bit (2422+22
−23
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 13.1 64-bit2625+18
−18
(+203)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+110
1 0 = 0
–   NoraGrace 2.0 64-bit2621+17
−17
(+199)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−36
1 0 0 0
–   Andscacs 0.62u 64-bit2614+33
−32
(+192)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+124
= = = 0
–   Glass 2.0 64-bit2595+16
−16
(+173)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−238
= 0 0 0 0 0 0 0
–   DanaSah 5.072567+17
−17
(+145)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+76
= = = 0 = 0 = 0 1 = = 0
–   GreKo 12.5 64-bit2566+34
−34
(+144)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−144
0 0 0 =
–   Francesca MAD 0.192560+16
−16
(+138)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+55
0 = 1 0
–   Capivara LK 0.09b02c 64-bit2556+21
−21
(+134)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−227
0 0 0 0 0 =
–   Rodin 6.02548+24
−24
(+126)5 − 13
(+5−13=0)
27.8%
5.0 / 18
0.0%
−75
1 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0
–   NirvanaChess 1.1 64-bit2547+26
−26
(+125)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+125
= 0 = 1 1 0 1 = 0 =
–   nanoSzachy 4.0 64-bit2541+19
−19
(+119)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−167
= = 0 0 0 0 0 0
–   Rhetoric 1.1 64-bit2541+32
−33
(+119)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+37
0 = 1 0
–   GreKo 12.0 64-bit2540+25
−25
(+118)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+22
0 1 0 =
–   Phalanx XXIV2534+20
−20
(+112)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−215
= 0 0 0 0 = 0 0 0 0
–   Sjakk 2.1 64-bit2522+31
−31
(+100)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+64
1 = 0 = 0 0 = 1 0 1
–   Hakkapeliitta 1.0 64-bit2517+27
−27
(+95)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+100
= 1 = = = 0 0 1
–   Cheese 1.5 64-bit2515+27
−27
(+93)8.5 − 17.5
(+5−14=7)
32.7%
8.5 / 26
0.0%
−26
0 0 0 0 1 = 0 0 0 0 1 0 0 = 1 0 1 0 0 0 = = = 1 = =
–   GreKo 10.0 64-bit2515+34
−34
(+93)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.0%
+75
0 = 0 = = 0 1 1 = 1 0 = 0 0 0 = = 1 1 1
–   DanaSah 5.062514+33
−33
(+92)7 − 14
(+3−10=8)
33.3%
7.0 / 21
0.0%
−12
= = 0 = = 0 = 1 0 0 0 0 = = = 0 0 1 1 0 0
–   GreKo 10.3.1 64-bit2504+35
−35
(+82)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−90
0 = 0 = 0 0 1 1 0 0 1 0 0 0
–   Arminius 2014-01-18 64-bit2500+24
−24
(+78)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+46
= = 0 = 1 1 0 1 0 0
–   GreKo 10.2 64-bit2494+32
−32
(+72)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−79
0 0 = 0 1 = 0 0 = = 0 0 = 0 0 1
–   Delphil 3.2 64-bit2493+17
−17
(+71)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+47
0 0 = = = 1 = 0 = 1
–   Pepito 1.59 64-bit2489+19
−19
(+67)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−81
0 0 0 = 0 = = 1 1 0 0 0
–   Pupsi2 0.092489+18
−18
(+67)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.0%
+35
= 0 1 = 1 = 0 1 0 = 1 0 0 1 1 0 0 0 = =
–   Delphil 3.0 64-bit2487+33
−33
(+65)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−160
0 0 1 0
–   JikChess 0.01 64-bit2485+24
−24
(+63)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+63
1 1 0 1 0 1 0 0
–   Delphil 3.1 64-bit2474+26
−26
(+52)12.5 − 14.5
(+9−11=7)
46.3%
12.5 / 27
0.1%
+25
= 1 1 0 1 0 0 1 = 0 1 0 0 = = 0 0 = = 1 1 1 0 1 0 = 0
–   Arasan 10.42470+21
−21
(+48)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+43
= 0 1 0 1 1 = = = 0
–   Pedone 0.4 64-bit2423+29
−29
(+1)2 − 3
(+1−2=2)
40.0%
2.0 / 5
47.7%
−75
= 0 1 = 0
–   Ares 1.005 64-bit2415+19
−19
(−7)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
70.1%
−7
1 = = 0 1 0 = 0 1
–   Shallow r688 64-bit2410+19
−19
(−12)8 − 9
(+6−7=4)
47.1%
8.0 / 17
80.4%
−34
1 0 1 1 0 0 = 0 1 0 0 = = 1 = 0 1
–   Ifrit m1.8 64-bit2403+19
−19
(−19)11 − 11
(+9−9=4)
50.0%
11.0 / 22
90.7%
−21
= 1 1 0 1 1 0 1 1 0 0 = 1 0 0 0 1 0 = = 1 0
–   Sjakk 2.0 64-bit2400+24
−24
(−22)19 − 9
(+16−6=6)
67.9%
19.0 / 28
91.1%
+109
1 = = 1 1 0 1 1 1 1 1 1 0 0 1 0 = 1 1 1 0 1 0 = = 1 1 =
–   RomiChess P3L 64-bit2398+23
−23
(−24)7 − 7
(+5−5=4)
50.0%
7.0 / 14
93.4%
−24
0 = 1 1 = 0 1 0 1 0 1 = = 0
–   Rhetoric 1.0 64-bit2397+33
−33
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
89.1%
−19
1 0 = = = 0 = 1
–   Pawny 0.1.9 64-bit2396+34
−34
(−26)8 − 2
(+6−0=4)
80.0%
8.0 / 10
89.6%
+168
= 1 = 1 1 = 1 1 1 =
–   Tigran 2.4n 64-bit2392+18
−18
(−30)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
98.2%
+26
1 1 1 0 = 1 = 0 = 1 1 1 0 0 1 0 1 = 0 =
–   Alex 2.14a 64-bit2390+20
−20
(−32)3 − 5
(+2−4=2)
37.5%
3.0 / 8
98.5%
−119
0 1 0 = = 0 0 1
–   Jazz 721 64-bit2384+22
−22
(−38)13 − 11
(+12−10=2)
54.2%
13.0 / 24
99.2%
−3
= 0 0 0 0 1 1 1 0 1 1 0 1 1 0 0 1 0 1 = 1 0 1 1
–   OliThink 5.3.2 64-bit2372+19
−19
(−50)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−18
0 0 0 1 = = 1 1 1 0 = 1
–   iCE 0.22370+19
−19
(−52)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+151
1 0 1 1 = 0 1 1 1 1
–   RedQueen 0.7 64-bit2363+35
−35
(−59)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.7%
+43
1 0 1 = 1 1 = = 1 0
–   TJchess 1.1 64-bit2362+20
−20
(−60)18 − 4
(+16−2=4)
81.8%
18.0 / 22
100.0%
+193
0 = 1 = 1 1 1 1 1 1 1 = 0 1 = 1 1 1 1 1 1 1
–   Myrddin 0.86 64-bit2357+22
−22
(−65)20 − 16
(+15−11=10)
55.6%
20.0 / 36
100.0%
−24
= 0 1 0 1 1 1 1 0 = = 0 0 1 = = 0 1 1 1 1 = 1 1 = = 1 0 = 1 0 0 = 1 0 0
–   Donna 1.0 64-bit2352+30
−30
(−70)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−70
1 0 1 0
–   Maverick 0.51 64-bit2335+22
−22
(−87)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
+195
0 1 1 1 1
–   EveAnn 1.672326+32
−32
(−96)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−60
0 0 = 0 1 1 1 = 1 =
–   Bagatur 1.3a 64-bit2324+19
−19
(−98)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−5
0 = 0 1 1 1 = 0 = 1 = 1 1 1
–   Dirty 0.99n2319+30
−30
(−103)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−246
0 0 0 = 1 = 1 0 0 0
–   ECE 12.012318+22
−22
(−104)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−25
1 1 0 1 0 = 0 1 = 1
–   EveAnn 1.71a2317+22
−23
(−105)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
100.0%
−87
= 0 0 = 1 1 = = = 1 = 0 0 = = = 1 1
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(−109)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−109
1 0 1 = 1 0 1 = 0 0
–   Capivara LK 0.09a01a 64-bit2306+25
−25
(−116)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+55
= 1 1 0 1 = = 1 1 1
–   Waxman 20112304+26
−26
(−118)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
100.0%
−117
0 0 1 = 1
–   Mediocre 0.52292+23
−23
(−130)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−43
= 0 0 1 1 = 0 = 1 1 1 1
–   Butcher 1.64 64-bit2283+22
−22
(−139)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−71
= = 1 =
–   Rhetoric Lite2277+36
−36
(−145)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+44
1 1 1 1 = 0
–   Gibbon 2.57a 64-bit2273+23
−23
(−149)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−306
0 =
–   Tigran 2.3 64-bit2261+34
−34
(−161)6.5 − 0.5
(+6−0=1)
92.9%
6.5 / 7
100.0%
+221
1 = 1 1 1 1 1
–   Mango Paola Ajedrez 4.12243+20
−20
(−179)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+110
1 1 = 1
–   Vajolet 1.62.12219+34
−34
(−203)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+85
= 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Betsabe II 1.30 64-bit
played with current
participants of this list
Represented by
1-2-CPU    92Betsabe II 1.75
All    122Betsabe II 1.75
Free    122Betsabe II 1.75
Free 1-2-CPU    92Betsabe II 1.75
Free single-CPU    92Betsabe II 1.75
Single-CPU    92Betsabe II 1.75

Created in 2005-2013 by CCRL team
Last games added on October 14, 2017