CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Betsabe II 1.30 64-bit (2425+22
−22
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 9 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alfil 13.1 64-bit2629+17
−17
(+204)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+111
= 0 1 0
–   NoraGrace 2.0 64-bit2625+16
−16
(+200)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−35
1 0 0 0
–   Andscacs 0.62u 64-bit2616+32
−31
(+191)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+123
= = = 0
–   Glass 2.0 64-bit2597+13
−13
(+172)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−240
0 0 0 0 0 0 = 0
–   DanaSah 5.072569+17
−17
(+144)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+75
1 = = 0 0 = 0 = = 0 = =
–   GreKo 12.5 64-bit2569+33
−33
(+144)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−144
0 = 0 0
–   Francesca MAD 0.192558+15
−15
(+133)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+50
0 = 1 0
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(+132)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−229
0 = 0 0 0 0
–   Rodin 6.02551+24
−24
(+126)5 − 13
(+5−13=0)
27.8%
5.0 / 18
0.0%
−75
0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1
–   NirvanaChess 1.1 64-bit2549+26
−26
(+124)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+124
= 0 = 1 1 0 1 = 0 =
–   nanoSzachy 4.0 64-bit2546+18
−17
(+121)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−165
0 0 = = 0 0 0 0
–   GreKo 12.0 64-bit2541+25
−25
(+116)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+20
= 0 1 0
–   Rhetoric 1.1 64-bit2541+32
−32
(+116)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+34
1 0 = 0
–   Phalanx XXIV2537+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-bit2525+31
−31
(+100)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+64
0 0 = 1 0 1 1 = 0 =
–   Cheese 1.5 64-bit2519+27
−27
(+94)8.5 − 17.5
(+5−14=7)
32.7%
8.5 / 26
0.0%
−25
1 0 0 0 = = = 1 = = 1 1 0 0 0 = 0 0 0 1 = 0 0 0 0 0
–   Hakkapeliitta 1.0 64-bit2519+27
−27
(+94)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+99
0 1 = 1 = = = 0
–   GreKo 10.0 64-bit2517+32
−32
(+92)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.0%
+74
0 = 0 = = 0 1 1 = 1 0 = 0 0 0 = = 1 1 1
–   DanaSah 5.062516+33
−33
(+91)7 − 14
(+3−10=8)
33.3%
7.0 / 21
0.0%
−13
= = 0 = = 0 = 1 0 0 0 0 = = = 0 0 1 1 0 0
–   GreKo 10.3.1 64-bit2515+33
−33
(+90)4 − 10
(+3−9=2)
28.6%
4.0 / 14
0.0%
−82
0 = 0 = 1 1 0 0 1 0 0 0 0 0
–   GreKo 10.2 64-bit2502+31
−32
(+77)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−74
0 0 = 0 1 = 0 0 = = 0 0 0 1 = 0
–   Arminius 2014-01-18 64-bit2502+24
−24
(+77)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+45
1 = = 1 = 0 0 1 0 0
–   Delphil 3.2 64-bit2499+15
−15
(+74)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+50
1 = 0 = 1 0 0 = = =
–   Pupsi2 0.092496+17
−17
(+71)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.0%
+39
1 = = 0 0 0 1 1 0 0 = 0 = 0 1 0 = 1 1 =
–   Delphil 3.0 64-bit2491+33
−33
(+66)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−159
0 0 1 0
–   Pepito 1.59 64-bit2491+18
−18
(+66)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−82
= 1 0 0 0 = 0 = 1 0 0 0
–   JikChess 0.01 64-bit2488+24
−24
(+63)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+63
0 1 0 0 1 1 0 1
–   Delphil 3.1 64-bit2477+26
−26
(+52)12.5 − 14.5
(+9−11=7)
46.3%
12.5 / 27
0.1%
+25
= 0 1 1 0 0 0 = = 0 1 = 0 0 = 0 0 1 1 = 1 1 0 1 0 1 =
–   Arasan 10.42471+20
−20
(+46)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+41
= 0 1 0 1 1 = = = 0
–   Pedone 0.4 64-bit2427+29
−29
(+2)2 − 3
(+1−2=2)
40.0%
2.0 / 5
47.2%
−74
0 = 1 = 0
–   Ares 1.005 64-bit2418+18
−18
(−7)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
69.4%
−7
= = 1 0 1 0 = 0 1
–   Shallow r688 64-bit2413+19
−19
(−12)8 − 9
(+6−7=4)
47.1%
8.0 / 17
80.5%
−34
1 = 0 1 0 = 1 0 = 1 0 0 = 1 0 1 0
–   Ifrit m1.8 64-bit2411+18
−18
(−14)11 − 11
(+9−9=4)
50.0%
11.0 / 22
83.1%
−16
0 0 1 0 0 = 1 0 1 0 = = 1 0 1 0 1 1 0 1 = 1
–   Sjakk 2.0 64-bit2403+24
−24
(−22)19 − 9
(+16−6=6)
67.9%
19.0 / 28
91.8%
+109
1 0 0 = 1 0 1 1 1 0 1 0 = = 1 1 = 1 1 = 1 1 1 1 = 1 0 1
–   Tigran 2.4n 64-bit2400+17
−17
(−25)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
96.2%
+31
1 0 = 0 1 = 1 0 = 1 0 1 1 1 = 0 = 1 1 0
–   Rhetoric 1.0 64-bit2400+33
−33
(−25)4 − 4
(+2−2=4)
50.0%
4.0 / 8
89.7%
−19
= 1 0 = = 0 = 1
–   RomiChess P3L 64-bit2400+23
−23
(−25)7 − 7
(+5−5=4)
50.0%
7.0 / 14
93.8%
−25
0 1 = 1 = 1 1 = 0 0 1 = 0 0
–   Pawny 0.1.9 64-bit2398+33
−34
(−27)8 − 2
(+6−0=4)
80.0%
8.0 / 10
91.1%
+167
= 1 = 1 1 = 1 1 1 =
–   Alex 2.14a 64-bit2393+18
−18
(−32)3 − 5
(+2−4=2)
37.5%
3.0 / 8
98.7%
−119
0 = = 0 1 0 0 1
–   Jazz 721 64-bit2386+20
−20
(−39)13 − 11
(+12−10=2)
54.2%
13.0 / 24
99.5%
−4
0 1 1 0 1 1 0 0 1 0 1 = 1 0 1 1 1 0 0 0 0 1 1 =
–   OliThink 5.3.2 64-bit2373+18
−18
(−52)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−20
= 1 1 = 0 0 0 1 1 0 = 1
–   iCE 0.22371+19
−19
(−54)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+149
1 0 1 1 = 0 1 1 1 1
–   RedQueen 0.7 64-bit2366+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-bit2364+20
−20
(−61)18 − 4
(+16−2=4)
81.8%
18.0 / 22
100.0%
+192
1 1 0 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 1 = 0 =
–   Myrddin 0.86 64-bit2359+22
−22
(−66)20 − 16
(+15−11=10)
55.6%
20.0 / 36
100.0%
−25
1 0 0 1 0 1 0 = = = = 1 1 1 1 = 1 1 = = = 0 0 0 = 1 0 0 1 1 = 1 1 0 1 0
–   Donna 1.0 64-bit2357+29
−29
(−68)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−68
1 0 1 0
–   Maverick 0.51 64-bit2337+22
−22
(−88)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
+194
1 1 1 1 0
–   Bagatur 1.3a 64-bit2326+19
−19
(−99)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−6
1 = 0 1 = 0 1 = 1 0 = 1 1 1
–   Dirty 0.99n2320+30
−30
(−105)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−248
0 0 0 = 1 = 1 0 0 0
–   ECE 12.012319+22
−22
(−106)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−27
= 0 1 0 0 1 = 1 1 1
–   EveAnn 1.672318+30
−30
(−107)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−71
0 0 = 0 1 1 1 = 1 =
–   EveAnn 1.71a2318+21
−21
(−107)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
100.0%
−89
= 0 = = 1 1 = 0 = = = 1 1 1 = = 0 0
–   Capivara LK 0.09a02a 64-bit2314+31
−31
(−111)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−111
= 1 0 1 0 1 1 = 0 0
–   Capivara LK 0.09a01a 64-bit2307+24
−25
(−118)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+53
= 1 1 0 1 = = 1 1 1
–   Waxman 20112304+26
−27
(−121)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
100.0%
−120
1 = 0 0 1
–   Mediocre 0.52293+23
−23
(−132)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
−45
0 = 1 1 0 0 1 = = 1 1 1
–   Rhetoric Lite2282+35
−35
(−143)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+46
1 1 = 0 1 1
–   Butcher 1.64 64-bit2281+20
−20
(−144)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−76
= 1 = =
–   Gibbon 2.57a 64-bit2273+23
−23
(−152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−309
0 =
–   Tigran 2.3 64-bit2261+34
−35
(−164)6.5 − 0.5
(+6−0=1)
92.9%
6.5 / 7
100.0%
+218
1 1 1 1 1 1 =
–   Mango Paola Ajedrez 4.12249+19
−19
(−176)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+113
1 1 = 1
–   Vajolet 1.62.12222+34
−34
(−203)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+85
1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019