CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Betsabe II 1.30 64-bit (2422+22
−22
)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-bit2624+18
−18
(+202)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+109
= 0 1 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+32
−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
1 = = 0 = 0 = 0 = = = 0
–   GreKo 12.5 64-bit2565+34
−34
(+143)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−145
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-bit2555+21
−21
(+133)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−228
0 0 0 0 0 =
–   Rodin 6.02548+24
−24
(+126)5 − 13
(+5−13=0)
27.8%
5.0 / 18
0.0%
−75
0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1
–   NirvanaChess 1.1 64-bit2547+26
−26
(+125)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+125
= 0 1 = 0 = 1 0 = 1
–   Rhetoric 1.1 64-bit2540+32
−32
(+118)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+36
1 0 = 0
–   nanoSzachy 4.0 64-bit2540+19
−19
(+118)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−168
0 0 0 0 0 0 = =
–   GreKo 12.0 64-bit2539+25
−25
(+117)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+21
1 0 = 0
–   Phalanx XXIV2533+20
−20
(+111)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−216
= 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 1 0 0 = 1
–   Hakkapeliitta 1.0 64-bit2516+27
−27
(+94)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+99
= 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
1 1 0 1 0 0 0 = = = 1 = = 0 0 = 0 1 0 0 0 = 0 0 0 0
–   GreKo 10.0 64-bit2513+33
−33
(+91)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.0%
+73
0 0 0 = = 1 1 1 0 = 0 = = 0 1 1 = 1 0 =
–   DanaSah 5.062513+33
−33
(+91)7 − 14
(+3−10=8)
33.3%
7.0 / 21
0.0%
−13
= = 1 1 0 0 0 = = 0 = 1 0 0 0 0 = = = 0 0
–   GreKo 10.3.1 64-bit2504+35
−35
(+82)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−90
1 1 0 = 0 = 0 0 1 0 0 0 0 0
–   Arminius 2014-01-18 64-bit2499+24
−24
(+77)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+45
0 1 0 0 = 1 = 0 = 1
–   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 1 = 0
–   Delphil 3.2 64-bit2493+17
−17
(+71)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+47
1 = 0 = 1 0 0 = = =
–   Pupsi2 0.092489+18
−18
(+67)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.0%
+35
1 = = 0 0 0 = 0 = 1 0 0 0 1 1 = 1 1 = 0
–   Pepito 1.59 64-bit2488+19
−19
(+66)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−82
1 0 0 0 = 1 0 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-bit2484+24
−24
(+62)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+62
1 1 0 1 0 1 0 0
–   Delphil 3.1 64-bit2473+26
−26
(+51)12.5 − 14.5
(+9−11=7)
46.3%
12.5 / 27
0.1%
+24
= 0 1 0 = 1 1 = 0 0 = 1 0 0 = 1 = = 1 1 0 1 0 0 1 0 0
–   Arasan 10.42469+21
−21
(+47)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+42
= = = 0 = 0 1 0 1 1
–   Pedone 0.4 64-bit2423+29
−29
(+1)2 − 3
(+1−2=2)
40.0%
2.0 / 5
47.8%
−75
1 = 0 = 0
–   Ares 1.005 64-bit2414+18
−19
(−8)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
69.1%
−7
0 1 0 = 0 1 1 = =
–   Shallow r688 64-bit2409+19
−19
(−13)8 − 9
(+6−7=4)
47.1%
8.0 / 17
80.3%
−35
1 = 0 1 1 0 = 1 0 1 0 0 = 0 0 1 =
–   Ifrit m1.8 64-bit2403+19
−19
(−19)11 − 11
(+9−9=4)
50.0%
11.0 / 22
89.4%
−21
0 0 = = 1 0 1 0 0 = 1 0 1 0 1 1 0 1 0 1 = 1
–   Sjakk 2.0 64-bit2400+24
−24
(−22)19 − 9
(+16−6=6)
67.9%
19.0 / 28
91.2%
+109
0 1 0 1 1 0 1 0 = = 1 1 = 1 = 1 0 1 0 1 1 1 1 1 = 1 1 =
–   RomiChess P3L 64-bit2398+23
−23
(−24)7 − 7
(+5−5=4)
50.0%
7.0 / 14
93.3%
−24
0 1 = = 0 = 0 = 1 1 0 1 0 1
–   Rhetoric 1.0 64-bit2397+33
−33
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
89.1%
−19
= 0 = 1 1 0 = =
–   Pawny 0.1.9 64-bit2396+34
−34
(−26)8 − 2
(+6−0=4)
80.0%
8.0 / 10
89.7%
+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
98.1%
+26
1 = 0 = 0 1 1 = 1 1 1 0 = 0 1 0 = 0 1 1
–   Alex 2.14a 64-bit2389+19
−19
(−33)3 − 5
(+2−4=2)
37.5%
3.0 / 8
98.6%
−120
0 0 1 0 = = 0 1
–   Jazz 721 64-bit2384+22
−22
(−38)13 − 11
(+12−10=2)
54.2%
13.0 / 24
99.3%
−3
1 0 1 = 1 0 1 1 1 1 0 0 0 1 1 0 0 0 0 1 1 1 0 =
–   OliThink 5.3.2 64-bit2372+19
−19
(−50)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−18
= 1 1 1 0 = 1 0 0 0 1 =
–   iCE 0.22370+19
−19
(−52)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+151
1 1 1 0 1 1 = 0 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 0 1 = 1 1 = =
–   TJchess 1.1 64-bit2362+20
−20
(−60)18 − 4
(+16−2=4)
81.8%
18.0 / 22
100.0%
+193
1 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 0 1 1 = 0 =
–   Myrddin 0.86 64-bit2356+22
−22
(−66)20 − 16
(+15−11=10)
55.6%
20.0 / 36
100.0%
−25
1 0 0 0 = 1 0 0 = 1 0 1 0 = = = 1 1 1 = 1 1 = = = 0 0 1 1 0 1 1 1 0 = 1
–   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
1 1 1 1 0
–   EveAnn 1.672325+32
−32
(−97)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−61
1 = 0 0 = 0 1 1 1 =
–   Bagatur 1.3a 64-bit2323+19
−19
(−99)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−6
1 = 0 = 1 1 1 = 1 = 0 1 0 1
–   Dirty 0.99n2318+30
−29
(−104)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−247
0 0 0 0 0 = 1 = 1 0
–   EveAnn 1.71a2317+22
−22
(−105)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
100.0%
−87
= 0 = 1 1 0 = = 1 1 1 = = = 0 0 = =
–   ECE 12.012317+22
−22
(−105)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−26
= 0 1 = 1 0 1 1 1 0
–   Capivara LK 0.09a02a 64-bit2312+31
−31
(−110)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−110
= 0 0 0 1 1 0 1 1 =
–   Capivara LK 0.09a01a 64-bit2305+24
−25
(−117)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+54
1 1 = 1 1 0 1 = = 1
–   Waxman 20112303+26
−27
(−119)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
100.0%
−118
1 = 1 0 0
–   Mediocre 0.52291+23
−23
(−131)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−44
0 = 1 1 1 1 0 0 1 = = 1
–   Butcher 1.64 64-bit2282+22
−23
(−140)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−72
= 1 = =
–   Rhetoric Lite2277+36
−36
(−145)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+44
= 0 1 1 1 1
–   Gibbon 2.57a 64-bit2272+23
−23
(−150)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−307
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 4.12242+20
−20
(−180)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+109
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    92Betsabe II 1.75
Free    88Betsabe II 1.75
Free 1-2-CPU    88Betsabe II 1.75
Free single-CPU    88Betsabe II 1.75
Single-CPU    92Betsabe II 1.75

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017