CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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Betsabe II 1.66 (2458+22
−22
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2658+19
−19
(+200)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−35
0 1 0 0
–   Arasan 14.1 32-bit2616+33
−33
(+158)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+35
0 0 = 0 1 1 0 0 1 0
–   Tornado 3.6.7 32-bit2613+32
−32
(+155)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−56
= 0 0 1 0 0 0 1 0 0
–   Godel 2.05 64-bit2607+32
−32
(+149)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
0
0 = = 0 0 0 0 1 1 0
–   Arminius 2015-08-06 64-bit2603+20
−19
(+145)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+49
= 0 0 1
–   Gogobello 1.2 64-bit2593+28
−28
(+135)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+135
0 = 1 =
–   Crafty 22.8 32-bit2591+33
−33
(+133)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+200
0 = 0 = 1 1 = = 1 1
–   GreKo 12.9 64-bit2589+30
−31
(+131)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−45
0 0 = 0 0 0 0 = = 1
–   Jellyfish 1.1 64-bit2575+17
−17
(+117)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−67
0 = 0 0 = 0 1 0
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(+107)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−146
= 0 0 0 = 0 0 0 0 =
–   Coiled 0.4 64-bit2563+21
−21
(+105)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−85
0 1 = 0 0 0
–   Zurichess Glarus 64-bit2557+27
−27
(+99)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−19
1 0 0 0 0 = = = = = 0 1 0 0
–   JikChess 0.02 64-bit2556+17
−17
(+98)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+104
1 1 0 1 = = 0 0
–   Sloppy 0.1.12550+33
−33
(+92)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+24
= 1 = 1 = 0 0 0 0 =
–   Marvin 2.0.0 64-bit2541+27
−27
(+83)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−18
= 0 0 1 0 = 0 = = = 0 =
–   Rodent 0.102535+33
−33
(+77)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−74
0 1 0 0 0 0 = = 0 1
–   nanoSzachy 4.1 64-bit2532+17
−18
(+74)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+15
1 = = 0 = 1 0 0 1 0 = 0
–   K2 0.832531+26
−26
(+73)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−79
1 0 0 1 = 0 0 0
–   chess22k 1.3 64-bit2526+30
−29
(+68)9.5 − 4.5
(+9−4=1)
67.9%
9.5 / 14
0.0%
+217
0 1 0 1 1 1 1 1 0 0 1 = 1 1
–   Fridolin 2.0 64-bit2525+16
−16
(+67)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+73
1 1 = 0 0 1 = 0
–   Booot 4.13.02525+32
−32
(+67)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−82
0 0 = 0 1 1 0 = 0 0
–   Twisted Logic 0.080b262521+34
−34
(+63)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+21
0 0 = 1 0 0 = 1 = 1
–   Maverick 1.5 64-bit2519+18
−18
(+61)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−79
= 1 0 0 0 0 0 = 0 = 1 = = 0 0 0 = 0 1 0
–   Colossus 2007b2513+34
−34
(+55)1 − 9
(+1−9=0)
10.0%
1.0 / 10
0.4%
−373
0 1 0 0 0 0 0 0 0 0
–   Floyd 0.8 64-bit2509+26
−25
(+51)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.1%
+5
0 1 = = 0 0 1 1 = 0 = 0 1 0
–   Ethereal 7.70 64-bit2509+31
−31
(+51)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.4%
+51
1 1 = = 0 0
–   ECE X22508+28
−28
(+50)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.3%
+102
1 1 0 = 0 1 0 1
–   Shield 1.3.1 64-bit2508+21
−21
(+50)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.1%
+96
1 1 = 1 1 0 0 0
–   CyberPagno 3.0 64-bit2503+20
−20
(+45)9.5 − 16.5
(+7−14=5)
36.5%
9.5 / 26
0.2%
−52
1 0 = 0 0 1 = 1 0 0 1 0 = 0 0 = 0 0 0 0 0 1 0 = 1 1
–   DanaSah 4.372501+32
−33
(+43)4 − 6
(+1−3=6)
40.0%
4.0 / 10
1.7%
−12
= = 0 = = 0 = = 0 1
–   Dorky 4.5 64-bit2500+22
−22
(+42)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
0.4%
−29
= 0 1 = 0 0 0 0 1 0 = 1 0 1 0 1
–   ECE X2498+32
−32
(+40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.1%
−55
0 1 = 0
–   Hermann 2.6 32-bit2498+34
−33
(+40)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
2.6%
+3
= 0 0 1 1 = 0 1 = 0
–   Delphil 3.2 64-bit2493+17
−17
(+35)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.6%
+78
= = 1 = 1 0 1 0
–   Delphil 3.0 64-bit2487+33
−33
(+29)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
7.6%
−122
= 0 = = 0 0 0 0 = =
–   Ghost 2.0.2 64-bit2482+18
−18
(+24)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
5.0%
+176
1 1 0 1 1 = 0 1
–   MadChess 2.1 64-bit2475+26
−26
(+17)7 − 11
(+4−8=6)
38.9%
7.0 / 18
16.3%
−57
= = 0 0 = 1 = 0 1 = 0 0 0 1 = 1 0 0
–   pikoSzachy 4.12474+29
−29
(+16)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
18.8%
−19
0 1 0 = 0 = 1 1 = 0
–   Shield 1.2 64-bit2474+27
−27
(+16)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
18.6%
+134
1 1 1 = = 0 = 1
–   Dirty 14M-222467+33
−33
(+9)5 − 5
(+2−2=6)
50.0%
5.0 / 10
33.9%
+9
1 = = 0 0 = = 1 = =
–   Gogobello 1.0 64-bit2464+25
−25
(+6)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
36.3%
−19
= 1 1 0 0 = = = 0 1 0 1 = 0
–   Schooner 1.7.0 64-bit2462+25
−25
(+4)6 − 8
(+5−7=2)
42.9%
6.0 / 14
40.9%
−51
1 1 0 0 0 0 1 1 = 0 1 0 0 =
–   Giraffe 20150908 64-bit2462+21
−21
(+4)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
39.8%
+99
0 = 1 1
–   Bagatur 1.4d 64-bit2454+24
−24
(−4)5 − 7
(+4−6=2)
41.7%
5.0 / 12
60.1%
−61
0 1 0 0 1 = 1 0 0 1 = 0
–   Bagatur 1.4e 64-bit2451+30
−30
(−7)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
65.6%
+97
= 1 = 0 0 = 1 1 1 1
–   Carballo 1.22447+26
−26
(−11)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
73.2%
+160
1 = 1 1 = 0 = 1 1 1
–   Cheese 1.4 32-bit2447+33
−33
(−11)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
71.4%
−48
0 0 0 = 1 1 1 1 0 0
–   Bumblebee 1.0.36898e1 64-bit2447+21
−21
(−11)8 − 8
(+5−5=6)
50.0%
8.0 / 16
75.9%
−8
1 = = 0 1 0 = = = 1 0 1 0 1 = 0
–   Hussar 0.42444+18
−18
(−14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
83.3%
−14
= 0 1 =
–   Nemeton 1.512443+23
−23
(−15)13 − 9
(+11−7=4)
59.1%
13.0 / 22
81.7%
+54
1 0 1 0 = 0 = 1 0 1 1 1 1 1 0 0 = 0 1 1 = 1
–   Lozza 1.17 64-bit2442+19
−19
(−16)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
86.2%
−5
0 = 1 = = = 1 1 0 0 0 = 1 = = 1 = = 1 = = 0 1 1 = = 0 1 0 0 0 1 0 1
–   Shallow r694 64-bit2440+21
−21
(−18)8 − 6
(+5−3=6)
57.1%
8.0 / 14
87.7%
+26
1 0 = 1 = = 0 = 0 1 = = 1 1
–   TJchess 1.3 64-bit2429+21
−21
(−29)12 − 12
(+8−8=8)
50.0%
12.0 / 24
97.2%
−30
0 = = 0 0 0 1 1 1 1 = 1 = = 1 0 0 1 1 = 0 = 0 =
–   Cmcchess 2.6 64-bit2422+19
−19
(−36)10 − 8
(+8−6=4)
55.6%
10.0 / 18
99.2%
+7
= = 1 1 = 1 0 0 1 0 = 1 1 0 0 0 1 1
–   Ares 1.005 64-bit2416+19
−19
(−42)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.8%
+25
= 0 = 1 1 0 1 0 1 1
–   Jumbo 0.4.34 64-bit2410+27
−27
(−48)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.7%
−16
1 0 1 0 = 1 = = = =
–   Ares 1.005.2 64-bit2407+18
−18
(−51)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−8
1 1 = = 0 0 = 1
–   Ifrit m1.8 64-bit2405+19
−19
(−53)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+42
= 1 1 0
–   Tigran 2.4n 64-bit2393+18
−18
(−65)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−139
= 0 0 0 0 = 0 1 1 1
–   Shield 1.1 64-bit2392+31
−31
(−66)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+81
1 0 = = 1 1 1 1 1 0
–   Orion 0.3.0 64-bit2385+19
−19
(−73)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−35
0 0 1 1 = = 1 =
–   Myrddin 0.87 64-bit2380+17
−17
(−78)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−78
= = 0 1
–   Waxman 20162376+24
−24
(−82)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+20
= 1 = = 1 1 = 0 = = 1 1
–   OliThink 5.3.2 64-bit2372+19
−19
(−86)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+197
1 = 1 1
–   GopherCheck 0.2.2 64-bit2141+34
−35
(−317)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Betsabe II 1.66
played with current
participants of this list
Represented by
1-2-CPU    376Betsabe II 1.75
32-bit    4nothing
32-bit 1-2-CPU    4nothing
32-bit single-CPU    4nothing
All    376Betsabe II 1.75
Free    376Betsabe II 1.75
Free 1-2-CPU    376Betsabe II 1.75
Free 32-bit    4nothing
Free 32-bit 1-2-CPU    4nothing
Free 32-bit single-CPU    4nothing
Free single-CPU    376Betsabe II 1.75
Single-CPU    376Betsabe II 1.75

Created in 2005-2013 by CCRL team
Last games added on November 11, 2017