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 1.05 (2168+36
−36
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dirty 0.99z2347+35
−36
(+179)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−142
0 0 0 0 0 0 0 = 0 =
–   nanoSzachy 3.12331+34
−34
(+163)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−70
0 0 0 0 0 0 = 0 = 1
–   Popochin 2.92311+31
−31
(+143)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+74
0 1 1 = 0 0 1 = 0 0
–   Waxman 20102307+22
−21
(+139)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−142
= 0 0 0
–   Sjakk 1.1.82300+24
−24
(+132)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+132
= = 1 0
–   AliChess 4.202263+34
−35
(+95)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+52
1 1 0 1 = 0 0 0 1 0
–   Sungorus 1.4 32-bit2259+21
−21
(+91)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+39
1 0 0 = 0 1 0 1
–   Brutus 6.02249+35
−35
(+81)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.1%
+44
1 0 0 = 0 0 1 1 1 0
–   RattateChess 1.0 Nosferatu2249+21
−21
(+81)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+43
0 = 0 = = 1 1 0
–   Exacto 0.e 64-bit2243+20
−20
(+75)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+23
0 = = = 0 1
–   Atak 6.82240+20
−20
(+72)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
−26
1 = = 0 0 0 0 1 = = 0 1 0 0
–   Dolphin 1.02232+21
−21
(+64)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−8
1 0 0 0 = 0 1 0 1 =
–   RamJet 0.132221+22
−22
(+53)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.6%
−176
0 = 0 0 = 0 0 0 0 1
–   Beowulf 2.4a 32-bit2215+22
−22
(+47)3 − 5
(+1−3=4)
37.5%
3.0 / 8
1.3%
−21
0 0 = = = 1 0 =
–   Adam 3.32212+20
−20
(+44)8 − 10
(+6−8=4)
44.4%
8.0 / 18
1.6%
+1
= 0 0 0 1 0 1 1 0 1 1 0 1 0 = = = 0
–   Myrddin 0.85 32-bit2204+27
−27
(+36)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
5.3%
+60
1 1 = 1 1 0 0 0 1 1 1 = 0 0 = 0
–   BlackBishop 1.02199+18
−18
(+31)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
6.6%
−69
0 = = 0 0 0 = 1 0 1
–   Jazz 444 32-bit2194+32
−32
(+26)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
13.6%
−19
= 0 1 1 0 0 0 1
–   FireFly 2.5.102183+35
−35
(+15)1 − 3
(+0−2=2)
25.0%
1.0 / 4
26.9%
−134
0 0 = =
–   KMTChess 1.2.1 32-bit2180+21
−21
(+12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
27.5%
−69
0 = 1 0
–   ECE 11.012178+23
−23
(+10)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
31.3%
−27
0 1 0 = 1 = = 0
–   iCE 0.12162+30
−30
(−6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
59.3%
+INF
1 1
–   Chesley r323 32-bit2157+25
−25
(−11)3 − 1
(+2−0=2)
75.0%
3.0 / 4
69.4%
+138
1 1 = =
–   KnockOut 0.7.12146+16
−16
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.6%
−22
1 0
–   Ifrit j4.32146+28
−29
(−22)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
82.5%
−64
= 0 = = 1 1 0 0
–   FireFly 2.5.8 32-bit2144+36
−36
(−24)5 − 5
(+3−3=4)
50.0%
5.0 / 10
82.5%
−28
1 = 0 = 0 1 0 = = 1
–   Blitzkrieg rev337 64-bit2141+23
−23
(−27)8 − 2
(+7−1=2)
80.0%
8.0 / 10
89.2%
+204
1 0 1 1 1 1 1 1 = =
–   K2 0.43f2138+33
−33
(−30)5 − 3
(+4−2=2)
62.5%
5.0 / 8
88.5%
+63
0 1 1 1 = 1 = 0
–   Waxman 20082126+24
−24
(−42)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
97.3%
+76
0 0 1 1 1 1 = 1 1 0
–   Kurt 0.9.2 32-bit2116+23
−23
(−52)1 − 3
(+1−3=0)
25.0%
1.0 / 4
99.2%
−277
0 0 1 0
–   Napoleon 1.4.0 64-bit2111+33
−33
(−57)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.0%
−114
0 0 0 1 = 1
–   Barbarossa 0.4.0 DJ 64-bit2098+27
−28
(−70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.9%
−151
0 0 = 1
–   Protej 0.5.72053+25
−25
(−115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   PLP 16615712046+23
−23
(−122)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−122
0 1
–   Jabba 1.0 32-bit2044+24
−24
(−124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+32
1 =
–   Slibo 0.5.12026+26
−26
(−142)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−142
1 0
–   Bubble 1.52023+21
−21
(−145)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+11
1 =
–   ChessMind 0.822014+25
−25
(−154)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   BSC 3.91995+37
−37
(−173)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Schola 1.1.0 32-bit1992+27
−27
(−176)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−33
= 1
–   Monik 2.2.3 32-bit1953+30
−30
(−215)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   MatMoi 7.15.0-cct 32-bit1942+25
−25
(−226)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−226
0 1
–   Reger 0.091918+23
−23
(−250)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−107
= 1
–   GChess IV 0.2.01910+24
−25
(−258)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Betsabe II 1.05
played with current
participants of this list
Represented by
1-2-CPU    134Betsabe II 1.75
32-bit    158nothing
32-bit 1-2-CPU    158nothing
32-bit single-CPU    158nothing
All    134Betsabe II 1.75
Free    128Betsabe II 1.75
Free 1-2-CPU    128Betsabe II 1.75
Free 32-bit    158nothing
Free 32-bit 1-2-CPU    158nothing
Free 32-bit single-CPU    158nothing
Free single-CPU    128Betsabe II 1.75
Single-CPU    134Betsabe II 1.75

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