CCRL 40/40
Downloads and Statistics
July 22, 2017
Testing summary:
Total: 727'811 games
played by 1'904 programs
99761 CPU days (X2 4600+)

White wins: 250'438 (34.4%)
Black wins: 186'059 (25.6%)
Draws: 291'314 (40.0%)
White score: 54.4%

Engine Details

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Betsabe II 1.66#172  (2458+22
−22
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 7 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2658+21
−21
(+200)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−35
1 0 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-bit2612+32
−32
(+154)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−57
= 0 0 1 0 0 0 1 0 0
–   Godel 2.05 64-bit2606+32
−32
(+148)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−1
0 = = 0 0 0 0 1 1 0
–   Arminius 2015-08-06 64-bit2601+20
−20
(+143)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+47
1 = 0 0
–   Crafty 22.8 32-bit2590+33
−33
(+132)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+199
0 = 0 = 1 1 = = 1 1
–   GreKo 12.9 64-bit2588+31
−31
(+130)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−46
0 0 = 0 0 0 0 = = 1
–   Gogobello 1.2 64-bit2586+29
−28
(+128)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+128
1 = 0 =
–   Jellyfish 1.1 64-bit2574+17
−17
(+116)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−68
0 = 0 0 1 0 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-bit2558+22
−22
(+100)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−90
0 1 = 0 0 0
–   Zurichess Glarus 64-bit2555+27
−27
(+97)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
−21
0 0 1 0 0 0 0 = = 1 = = = 0
–   JikChess 0.02 64-bit2555+18
−18
(+97)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+103
0 0 1 0 1 = 1 =
–   Sloppy 0.1.12549+33
−33
(+91)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+23
= 1 = 1 = 0 0 0 0 =
–   Marvin 2.0.0 64-bit2541+28
−27
(+83)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
−18
= 0 0 1 0 = 0 = = = 0 =
–   Rodent 0.102534+33
−33
(+76)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−75
0 1 0 0 0 0 = = 0 1
–   nanoSzachy 4.1 64-bit2533+18
−18
(+75)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+16
1 = 0 1 0 = 0 = 0 = 1 0
–   K2 0.832532+27
−27
(+74)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−78
0 0 0 0 = 0 1 1
–   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
–   chess22k 1.3 64-bit2525+30
−30
(+67)9.5 − 4.5
(+9−4=1)
67.9%
9.5 / 14
0.0%
+216
0 1 = 1 0 1 1 1 1 1 0 1 0 1
–   Fridolin 2.0 64-bit2522+17
−17
(+64)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+70
0 = = 0 0 1 1 1
–   Twisted Logic 0.080b262520+34
−34
(+62)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+20
0 0 = 1 0 0 = 1 = 1
–   Maverick 1.5 64-bit2518+19
−19
(+60)6 − 14
(+3−11=6)
30.0%
6.0 / 20
0.0%
−80
0 = 0 0 0 1 0 = 0 1 = = 0 = 1 0 0 0 = 0
–   Colossus 2007b2512+34
−34
(+54)1 − 9
(+1−9=0)
10.0%
1.0 / 10
0.4%
−374
0 1 0 0 0 0 0 0 0 0
–   Ethereal 7.70 64-bit2508+31
−31
(+50)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.5%
+50
1 1 = = 0 0
–   Floyd 0.8 64-bit2508+25
−25
(+50)6 − 8
(+4−6=4)
42.9%
6.0 / 14
0.2%
+4
1 0 0 1 = = 0 0 1 0 1 = 0 =
–   ECE X22506+28
−28
(+48)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.3%
+100
0 1 0 1 1 1 0 =
–   CyberPagno 3.0 64-bit2501+22
−22
(+43)9.5 − 16.5
(+7−14=5)
36.5%
9.5 / 26
0.3%
−54
0 1 1 1 = 0 0 0 0 0 0 0 = 1 0 = 0 0 = 1 0 1 0 1 0 =
–   Shield 1.3.1 64-bit2501+23
−23
(+43)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
0.4%
+89
0 0 1 0 1 1 = 1
–   DanaSah 4.372500+33
−33
(+42)4 − 6
(+1−3=6)
40.0%
4.0 / 10
1.8%
−13
= = 0 = = 0 = = 0 1
–   Dorky 4.5 64-bit2499+24
−24
(+41)6.5 − 9.5
(+5−8=3)
40.6%
6.5 / 16
0.6%
−30
1 0 1 0 = 0 0 0 1 0 0 1 = 0 1 =
–   ECE X2497+32
−32
(+39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.3%
−56
1 = 0 0
–   Hermann 2.6 32-bit2497+33
−33
(+39)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
2.7%
+2
= 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
0 0 1 1 1 = = =
–   Delphil 3.0 64-bit2486+33
−33
(+28)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
8.0%
−123
= 0 = = 0 0 0 0 = =
–   Ghost 2.0.2 64-bit2481+18
−18
(+23)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
5.4%
+175
1 0 = 0 1 1 1 1
–   MadChess 2.1 64-bit2475+26
−26
(+17)7 − 11
(+4−8=6)
38.9%
7.0 / 18
16.1%
−57
0 0 0 1 = 1 0 0 = 0 1 = 0 0 = 1 = =
–   pikoSzachy 4.12474+29
−29
(+16)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
19.0%
−19
0 = 0 = 1 1 0 1 = 0
–   Shield 1.2 64-bit2473+27
−27
(+15)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
19.1%
+133
1 = 1 = 0 1 1 =
–   Schooner 1.7.0 64-bit2469+29
−29
(+11)6 − 8
(+5−7=2)
42.9%
6.0 / 14
26.6%
−43
= = 0 0 0 0 1 1 0 1 0 0 1 1
–   Dirty 14M-222466+33
−33
(+8)5 − 5
(+2−2=6)
50.0%
5.0 / 10
34.2%
+8
1 = = 0 0 = = 1 = =
–   Gogobello 1.0 64-bit2463+25
−25
(+5)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
37.3%
−20
= = = 0 1 0 1 = = 1 1 0 0 0
–   Giraffe 20150908 64-bit2460+21
−21
(+2)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
43.3%
+97
= 1 1 0
–   Bagatur 1.4d 64-bit2453+24
−24
(−5)5 − 7
(+4−6=2)
41.7%
5.0 / 12
60.5%
−62
= 0 1 0 1 = 0 1 0 1 0 0
–   Bagatur 1.4e 64-bit2450+30
−30
(−8)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
66.4%
+96
= 1 = 0 0 = 1 1 1 1
–   Bumblebee 1.0.36898e1 64-bit2448+23
−23
(−10)8 − 8
(+5−5=6)
50.0%
8.0 / 16
72.8%
−7
1 0 = 0 1 = 1 0 1 = = = 0 0 = 1
–   Carballo 1.22446+26
−26
(−12)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
76.1%
+159
1 = 1 1 = 0 = 1 1 1
–   Cheese 1.4 32-bit2446+33
−33
(−12)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
72.4%
−49
0 0 0 = 1 1 1 1 0 0
–   Nemeton 1.52445+25
−25
(−13)13 − 9
(+11−7=4)
59.1%
13.0 / 22
77.1%
+56
0 1 1 = = 1 0 1 0 1 0 1 1 1 = 1 1 0 = 0 1 0
–   Hussar 0.42443+18
−18
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
84.0%
−15
= 1 = 0
–   Lozza 1.17 64-bit2442+21
−21
(−16)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
85.2%
−5
= = 0 1 0 1 1 1 1 1 0 = = 0 0 0 0 = = = 1 = = = 1 1 = 1 0 0 = 1 = 0
–   Shallow r694 64-bit2438+23
−23
(−20)8 − 6
(+5−3=6)
57.1%
8.0 / 14
88.9%
+24
= 1 1 = = 1 = = 0 = 0 1 1 0
–   TJchess 1.3 64-bit2432+24
−24
(−26)12 − 12
(+8−8=8)
50.0%
12.0 / 24
94.7%
−27
1 = = 0 = = 0 0 1 1 0 1 = 1 = 1 0 = = 0 0 0 1 1
–   Cmcchess 2.6 64-bit2424+20
−20
(−34)10 − 8
(+8−6=4)
55.6%
10.0 / 18
98.9%
+9
0 1 1 0 1 1 0 = = 1 = 1 0 1 0 1 0 =
–   Ares 1.005 64-bit2414+19
−19
(−44)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+23
= 0 = 1 1 0 1 0 1 1
–   Bagatur 1.5c 64-bit2412+84
−87
(−46)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
85.0%
+19
= = 1 =
–   Ares 1.005.2 64-bit2407+19
−19
(−51)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−8
= 1 0 0 1 = = 1
–   Jumbo 0.4.34 64-bit2406+30
−30
(−52)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.7%
−20
1 0 = 1 = = = = 1 0
–   Ifrit m1.8 64-bit2402+19
−19
(−56)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+39
0 1 = 1
–   Tigran 2.4n 64-bit2392+18
−18
(−66)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−140
= 0 0 0 0 = 0 1 1 1
–   Shield 1.1 64-bit2391+31
−31
(−67)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+80
1 0 = = 1 1 1 1 1 0
–   Orion 0.3.0 64-bit2385+20
−20
(−73)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−35
1 = 0 = 1 1 = 0
–   Waxman 20162377+26
−26
(−81)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+21
1 1 = 0 = = = = 1 1 = 1
–   Myrddin 0.87 64-bit2377+17
−18
(−81)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−81
0 1 = =
–   OliThink 5.3.2 64-bit2373+19
−19
(−85)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+198
1 1 1 =
–   GopherCheck 0.2.2 64-bit2146+35
−36
(−312)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#1662447372itself
32-bit    4nothing
32-bit 1-2-CPU    4nothing
32-bit single-CPU    4nothing
All#1652441372itself
Free#1512444372itself
Free 1-2-CPU#1552446372itself
Free 32-bit    4nothing
Free 32-bit 1-2-CPU    4nothing
Free 32-bit single-CPU    4nothing
Free single-CPU#1552446372itself
Single-CPU#1662447372itself

Created in 2005-2013 by CCRL team
Last games added on July 22, 2017