CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Betsabe II 1.75#156  (2505+26
−26
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 8 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.5 64-bit2751+25
−25
(+246)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−201
0 0 0 0 0 0 0 0 = 0
–   Shield 2.0 64-bit2718+30
−30
(+213)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+130
1 0 = 0
–   GreKo 2018.01 64-bit2642+30
−30
(+137)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+157
1 1 0 = = = 1 = 0 0 1 =
–   Muse 0.953 64-bit2593+18
−18
(+88)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−147
0 1 0 0
–   Marvin 2.1.0 64-bit2583+27
−27
(+78)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+40
0 0 0 1 0 = 1 1 1 0
–   K2 0.872583+19
−19
(+78)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−157
= 0 0 1 = 0 0 0 0 0
–   tomitankChess 1.5 64-bit2581+29
−29
(+76)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+55
0 1 1 0 = = = 1 0 = 0 =
–   DanaSah 7.02579+47
−47
(+74)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.3%
+7
= = 0 =
–   Counter 2.1.0 64-bit2574+27
−27
(+69)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+179
1 1 0 = = 1
–   Coiled 0.4 64-bit2561+19
−19
(+56)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Capivara LK 0.09b02g 64-bit2557+18
−18
(+52)9 − 9
(+6−6=6)
50.0%
9.0 / 18
0.1%
+54
= 0 1 = 0 1 0 0 = 1 = 1 1 0 1 = 0 =
–   Counter 2.0.2 64-bit2552+27
−27
(+47)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.7%
+47
0 1 1 0
–   Ghost 3.1 64-bit2547+23
−23
(+42)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.9%
+42
1 0 1 0
–   Fridolin 2.0 64-bit2526+16
−16
(+21)2 − 8
(+1−7=2)
20.0%
2.0 / 10
9.1%
−209
0 = 0 0 0 0 = 0 1 0
–   Maverick 1.5 64-bit2520+18
−18
(+15)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
17.6%
−56
0 0 1 = = = = 0 0 0 = 1 1 0
–   Shield 1.3.1 64-bit2508+20
−20
(+3)3.5 − 10.5
(+3−10=1)
25.0%
3.5 / 14
43.0%
−211
1 0 0 0 0 0 = 0 0 1 1 0 0 0
–   MadChess 2.2 64-bit2507+24
−24
(+2)8 − 10
(+6−8=4)
44.4%
8.0 / 18
46.8%
−35
0 1 0 1 0 = 0 0 1 1 = = = 1 0 0 0 1
–   WyldChess 1.1 64-bit2505+30
−31
(0)6 − 4
(+4−2=4)
60.0%
6.0 / 10
50.6%
+67
= = 1 = 1 = 0 0 1 1
–   CyberPagno 3.0 64-bit2504+20
−20
(−1)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
53.7%
−37
= = 0 1 0 0 1 0 = 1
–   Bagatur 1.5e 64-bit2503+29
−29
(−2)7 − 9
(+5−7=4)
43.8%
7.0 / 16
55.2%
−43
0 = = 1 0 = 0 0 1 = 0 0 0 1 1 1
–   Dorky 4.5 64-bit2500+21
−21
(−5)10 − 8
(+7−5=6)
55.6%
10.0 / 18
62.0%
+34
1 1 1 = 1 = 0 0 1 = = 1 = 0 1 0 0 =
–   Arasan 10.32499+24
−24
(−6)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
64.6%
+25
0 = = = 0 = = 1 1 1
–   Delphil 3.2 64-bit2495+17
−17
(−10)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
74.9%
+25
1 = 1 1 = 0 0 = 1 0
–   Pepito 1.59 64-bit2494+18
−18
(−11)5 − 5
(+5−5=0)
50.0%
5.0 / 10
76.3%
−11
0 1 1 0 1 0 1 0 1 0
–   Pupsi2 0.092491+18
−18
(−14)8 − 2
(+8−2=0)
80.0%
8.0 / 10
82.2%
+271
0 1 1 0 1 1 1 1 1 1
–   SpiderChess 0706032481+23
−23
(−24)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
91.8%
+67
= = 1 = 1 1 0 1 = =
–   Bruja 1.9.1 64-bit2479+19
−19
(−26)4 − 6
(+4−6=0)
40.0%
4.0 / 10
94.6%
−114
1 0 1 0 0 0 0 1 0 1
–   Schooner 1.7.0 64-bit2467+24
−24
(−38)9 − 5
(+8−4=2)
64.3%
9.0 / 14
98.6%
+70
1 = 1 0 1 1 1 1 = 0 1 0 0 1
–   Quark 2.352467+18
−18
(−38)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.2%
+25
= = 1 = = 0 1 1 0 1
–   Giraffe 20150908 64-bit2462+21
−21
(−43)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.5%
−78
0 0 1 0 1 1 = = = 0
–   Bumblebee 1.0 64-bit2446+26
−26
(−59)8 − 2
(+7−1=2)
80.0%
8.0 / 10
99.9%
+170
1 1 1 1 = 1 0 1 = 1
–   Nemeton 1.512445+23
−23
(−60)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+149
1 1 1 = 0 1 1 0 1 1
–   Orion 0.4 64-bit2444+26
−26
(−61)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Bumblebee 1.0.36898e1 64-bit2444+21
−21
(−61)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Lozza 1.17 64-bit2444+18
−18
(−61)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−103
1 1 1 0 = 0 0 0 1 0
–   Shallow r694 64-bit2439+20
−20
(−66)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−3
= 0 = 0 0 = = 1 0 1 1 1 1 = 1 1
–   Nemeton 1.62436+26
−26
(−69)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−218
0 1 0 1 0 0
–   Bearded N44.5 64-bit2435+31
−31
(−70)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+33
0 = 1 1 1 =
–   Abrok 5.02434+21
−21
(−71)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+53
1 0 0 1 1 1 0 = 1 1
–   TJchess 1.3 64-bit2434+20
−20
(−71)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
100.0%
+92
= 1 1 1 = 1 0 1 1 0 1 = 1 1 1 0
–   Snitch 1.6.2 64-bit2433+24
−24
(−72)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+50
1 0 1 = 0 1 1 1 1 0
–   RomiChess P3n 64-bit2423+24
−25
(−82)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Monolith 0.3 64-bit2423+25
−25
(−82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−82
0 1
–   PostModernist 10162422+20
−20
(−83)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+146
1 = = 1 1 1 1 0 1 1
–   Cmcchess 2.6 64-bit2421+18
−19
(−84)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−115
1 0 0 0 = = 1 0 1 =
–   Ares 1.005 64-bit2415+18
−19
(−90)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−94
1 0 1 = = 1 = 0 = 0
–   Jumbo 0.4.34 64-bit2414+26
−26
(−91)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+85
1 = 0 1 1 1 1 1 = =
–   Ares 1.005.2 64-bit2408+18
−18
(−97)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−254
= 0
–   Queen 4.032408+18
−18
(−97)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−60
= = 0 1 0 1 1 = 1 0
–   Ifrit m1.8 64-bit2407+19
−19
(−98)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−176
0 1 = 0 = 0 0 1 1 0
–   Patzer 3.802404+22
−22
(−101)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+48
0 = = 0 1 1 1 1 1 1
–   Simplex 0.9.8 64-bit2402+19
−19
(−103)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−59
0 = 1 1 0 1 0 0 1 1
–   Gaia 3.5 64-bit2400+24
−25
(−105)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+101
= 1 1 1 0 1 1 1 1 0
–   Sorgenkind 0.42387+15
−15
(−118)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+2
1 1 = 0 0 1 0 1 1 1
–   Orion 0.3.0 64-bit2385+19
−19
(−120)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−13
1 1 1 1 0 = 0 1 = =
–   Jazz 721 64-bit2384+21
−21
(−121)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−52
1 1 = = 1 = 0 = 0 1
–   Waxman 20162376+24
−24
(−129)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Jumbo 0.5.3 64-bit2369+30
−31
(−136)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   RomiChess P3m 64-bit2364+30
−30
(−141)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+3
0 1 0 = 1 1 1 1
–   FireFly 2.7.2 64-bit2332+27
−27
(−173)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−30
= 1
–   EveAnn 1.722319+22
−22
(−186)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−186
1 0
–   Absolute Zero 2.4.7.2 64-bit2291+19
−19
(−214)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−214
1 0

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018