CCRL 40/15
Downloads and Statistics
March 21, 2020
Testing summary:
Total: 1'131'286 games
played by 2'636 programs

White wins: 391'344 (34.6%)
Black wins: 290'111 (25.6%)
Draws: 449'831 (39.8%)
White score: 54.5%

Engine Details

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Betsabe II 1.08c (2238+35
−35
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 10 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 0.22373+19
−19
(+135)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−33
–   OliThink 5.3.0 32-bit2359+21
−21
(+121)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−30
–   Nemeton 1.32355+31
−31
(+117)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+7
–   Jumbo 0.4.17 64-bit2343+28
−27
(+105)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−178
–   Waxman 20102309+22
−21
(+71)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−217
–   Sjakk 1.1.82304+24
−24
(+66)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.1%
−164
–   Ant 2006-F2304+19
−19
(+66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+66
–   Anechka 0.082303+18
−19
(+65)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+65
–   Floyd 0.7 64-bit2299+32
−32
(+61)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.5%
−85
–   Absolute Zero 2.4.7.2 64-bit2297+15
−15
(+59)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.1%
−65
–   Popochin 3.22297+18
−17
(+59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+59
–   Fischerle 0.9.70 SE 64-bit2296+24
−24
(+58)6 − 2
(+5−1=2)
75.0%
6.0 / 8
0.3%
+240
–   Chaturanga 2.4.32291+19
−19
(+53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.4%
−103
–   Butcher 1.61 32-bit2286+27
−27
(+48)3 − 1
(+3−1=0)
75.0%
3.0 / 4
1.6%
+273
–   AliChess 4.252281+20
−20
(+43)4 − 4
(+3−3=2)
50.0%
4.0 / 8
1.6%
+43
–   GreKo 5.2.52279+34
−34
(+41)5 − 3
(+5−3=0)
62.5%
5.0 / 8
4.7%
+150
–   EveAnn 1.662271+33
−33
(+33)6 − 4
(+5−3=2)
60.0%
6.0 / 10
8.1%
+105
–   AliChess 4.202266+34
−34
(+28)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
11.9%
−122
–   RattateChess 1.0 Nosferatu2254+19
−18
(+16)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
20.9%
−35
–   Brutus 6.02252+35
−35
(+14)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
27.9%
−34
–   Atak 6.82239+16
−16
(+1)4 − 6
(+4−6=0)
40.0%
4.0 / 10
47.6%
−85
–   Dolphin 1.0 64-bit2231+18
−18
(−7)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
62.5%
−49
–   Bearded N44.22224+34
−34
(−14)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
70.9%
−71
–   Beowulf 2.4a 32-bit2218+19
−19
(−20)5 − 5
(+4−4=2)
50.0%
5.0 / 10
83.3%
−14
–   Gibbon 2.52a2218+16
−16
(−20)1 − 1
(+1−1=0)
50.0%
1.0 / 2
84.3%
−20
–   Neurosis 2.32216+26
−26
(−22)5 − 5
(+4−4=2)
50.0%
5.0 / 10
84.1%
−22
–   Adam 3.32212+19
−19
(−26)3 − 1
(+3−1=0)
75.0%
3.0 / 4
90.1%
+208
–   Myrddin 0.85 32-bit2207+27
−27
(−31)2 − 4
(+2−4=0)
33.3%
2.0 / 6
91.5%
−179
–   Jazz 501 32-bit2206+29
−29
(−32)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
91.7%
+68
–   Jazz 444 32-bit2196+32
−32
(−42)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
96.0%
−5
–   FireFly 2.5.13 32-bit2189+34
−34
(−49)6 − 8
(+3−5=6)
42.9%
6.0 / 14
97.8%
−90
–   KMTChess 1.2.1 32-bit2183+21
−21
(−55)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.6%
−55
–   ECE 11.012181+23
−23
(−57)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.6%
+231
–   iCE 0.12163+29
−29
(−75)6 − 2
(+4−0=4)
75.0%
6.0 / 8
99.9%
+74
–   Bagatur 1.2b 32-bit2158+33
−34
(−80)16.5 − 5.5
(+14−3=5)
75.0%
16.5 / 22
100.0%
+102
–   Chesley r323 32-bit2156+24
−24
(−82)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
100.0%
−54
–   KnockOut 0.7.12154+15
−15
(−84)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Waxman 20082141+22
−22
(−97)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+206

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Created in 2005-2013 by CCRL team
Last games added on March 21, 2020