CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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Betsabe II 1.96#164  (2589+23
−23		)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 10 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Godel 7.0 64-bit2970+25
−25		(+381)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Dirty CUCUMBER 64-bit2919+13
−13		(+330)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Atlas 3.91 64-bit2899+13
−13		(+310)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Bagatur 1.8 64-bit2829+26
−26		(+240)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Rhetoric 1.4.3 64-bit2795+12
−12		(+206)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+236
=
–   RuyDos 1.1.11 64-bit2786+26
−26		(+197)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+227
=
–   Minic 0.82 64-bit2756+28
−28		(+167)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−115
0 = 0 0
–   Arminius 2018-12-23 64-bit2730+13
−13		(+141)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+58
= 1 0 0
–   Devel 2.00002725+14
−14		(+136)1 − 9
(+1−9=0)		10.0%
1.0 / 10
0.0%
−296
0 0 0 0 0 0 1 0 0 0
–   ProDeo 2.22723+17
−17		(+134)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−123
0 = 0 0 0 0 1 0
–   GreKo 2018 64-bit2709+13
−13		(+120)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−32
1 = 1 0 0 0 0 0
–   GreKo 2018.07 64-bit2709+15
−16		(+120)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−63
0 1 0 0 0 0 = =
–   GreKo 2020.01 64-bit2704+28
−28		(+115)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−111
0 0 0 1
–   Chess Tiger 2007.12704+10
−10		(+115)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−98
= 0 = 0 0 0 = 0
–   ECE 19.6.6.3 64-bit2696+22
−22		(+107)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
0.0%
−25
= 1 0 1 0 0 0 = 1 0 0 = 0 0
–   DanaSah 8.32696+23
−23		(+107)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
0.0%
+114
1 0 = = =
–   Chessmaster 11 Conqueror2695+19
−19		(+106)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+16
= 1 0 0 1 0 0 =
–   Booot 4.15.02693+14
−14		(+104)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−51
0 0 = 1 0 0 0 1
–   Delfi 5.42690+12
−12		(+101)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−56
= 0
–   Fridolin 3.10 64-bit2688+17
−17		(+99)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+16
0 = 0 1
–   RedQueen 1.1.3 64-bit2671+23
−23		(+82)3 − 5
(+3−5=0)		37.5%
3.0 / 8
0.0%
−28
0 0 1 0 0 1 1 0
–   Drosophila 1.6 64-bit2669+67
−66		(+80)2 − 2
(+2−2=0)		50.0%
2.0 / 4
1.3%
+80
0 1 1 0
–   K2 0.952668+19
−19		(+79)8.5 − 11.5
(+6−9=5)		42.5%
8.5 / 20
0.0%
+24
0 = 0 1 = 1 1 0 = 0 = 0 1 0 0 0 1 = 0 1
–   Benjamin 1.02665+50
−51		(+76)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.4%
+76
0 1 = =
–   Scorpio 1.912661+13
−14		(+72)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−1
= = 1 0 = 0 0 =
–   Cyrano 0.6b17 64-bit2649+22
−22		(+60)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−82
0 =
–   Spike 1.0a2649+19
−18		(+60)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+60
= =
–   CM10th Magic II2644+16
−16		(+55)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+91
= = = = 0 = 1 1
–   Weiss 0.9 64-bit2641+27
−27		(+52)8.5 − 11.5
(+8−11=1)		42.5%
8.5 / 20
0.2%
−9
1 1 0 1 0 0 = 0 1 1 0 0 0 1 1 0 0 0 1 0
–   DanaSah 7.32640+14
−14		(+51)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+40
0 = 1 =
–   Slow Chess Blitz WV2.12637+12
−12		(+48)5 − 3
(+5−3=0)		62.5%
5.0 / 8
0.0%
+160
1 0 1 1 0 1 0 1
–   Ktulu 7.12637+18
−18		(+48)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.1%
+48
0 = = 1 1 0 1 0
–   Orion 0.6 64-bit2635+20
−20		(+46)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
0.1%
+73
= = 0 1 = 1 1 1 0 0 1 0
–   Gandalf 62634+11
−11		(+45)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
0.0%
+146
= = 1 1 = = = 1
–   Nawito 19062629+24
−24		(+40)10.5 − 9.5
(+7−6=7)		52.5%
10.5 / 20
0.8%
+53
0 = 1 1 = 0 0 1 1 0 0 1 = 1 = 1 = = 0 =
–   Rodin 8.02628+15
−15		(+39)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.3%
−INF
0
–   WildCat 72626+14
−14		(+37)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.3%
+132
1 = 0 1 1 1 0 =
–   Weiss 0.8 64-bit2619+30
−30		(+30)7 − 11
(+6−10=2)		38.9%
7.0 / 18
5.5%
−60
0 = 0 = 1 0 1 1 0 0 0 0 0 1 0 1 0 1
–   Hamsters 0.72617+22
−22		(+28)2 − 6
(+1−5=2)		25.0%
2.0 / 8
3.8%
−155
= 0 1 0 = 0 0 0
–   Delocto 0.61n 64-bit2617+56
−55		(+28)3 − 5
(+2−4=2)		37.5%
3.0 / 8
17.6%
−64
0 1 = 0 = 0 1 0
–   FabChess 1.11 64-bit2616+32
−32		(+27)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
8.5%
−162
= 0 0 1 0 0
–   Naum 1.91 32-bit2606+15
−15		(+17)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
11.5%
+135
= 1 1 1 1 = = 0
–   Donna 4.1 64-bit2603+15
−15		(+14)7 − 13
(+5−11=4)		35.0%
7.0 / 20
15.8%
−101
1 0 1 = 0 0 0 = = 0 0 0 0 0 = 0 1 1 1 0
–   Nawito 18122599+20
−20		(+10)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
25.7%
+37
= = 1 1 0 0 1 1 = 1 0 0
–   Aristarch 4.502596+12
−12		(+7)4 − 4
(+2−2=4)		50.0%
4.0 / 8
29.5%
+7
= 0 0 = = = 1 1
–   Muse 0.953 64-bit2596+16
−16		(+7)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
30.6%
+89
1 = 0 1
–   Galjoen 0.40 64-bit2593+25
−25		(+4)6 − 6
(+4−4=4)		50.0%
6.0 / 12
40.6%
0
1 0 = 0 1 = 0 1 1 0 = =
–   CuckooChess 1.12 32-bit2592+25
−25		(+3)4 − 4
(+3−3=2)		50.0%
4.0 / 8
43.6%
+3
= 1 1 0 0 0 1 =
–   Petir 4.392590+20
−20		(+1)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
48.2%
−35
= 0 0 1 = = = =
–   Coiled 0.6 64-bit2581+13
−13		(−8)7 − 6
(+4−3=6)		53.8%
7.0 / 13
73.5%
+17
1 0 = 0 = 1 1 = = 1 = = 0
–   Jellyfish 1.1 64-bit2580+15
−15		(−9)2 − 2
(+2−2=0)		50.0%
2.0 / 4
74.1%
−9
0 1 1 0
–   Delocto 0.6 64-bit2579+15
−15		(−10)6 − 10
(+4−8=4)		37.5%
6.0 / 16
77.2%
−101
0 1 = 0 = 0 0 1 0 1 = 0 1 = 0 0
–   Minic 0.43 64-bit2569+29
−29		(−20)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
86.2%
−57
0 0 = = 1 = 0 1
–   Jumbo 0.6.107 64-bit2562+19
−19		(−27)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
96.6%
+58
1 = 1 0
–   Jumbo 0.7.0 64-bit2559+22
−22		(−30)14 − 4
(+12−2=4)		77.8%
14.0 / 18
97.2%
+179
1 = 1 = = 1 1 0 1 1 1 1 1 1 1 1 0 =
–   Dorky 4.8 64-bit2558+14
−14		(−31)10 − 6
(+8−4=4)		62.5%
10.0 / 16
99.0%
+62
= 1 1 0 = 0 1 0 = 1 1 1 1 = 0 1
–   Colossus 2006f2555+23
−23		(−34)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
98.0%
+12
0 1 1 0 0 1 = 1
–   Detroid 1.0.1 64-bit2554+22
−22		(−35)15 − 15
(+12−12=6)
50.0%
15.0 / 30
98.8%
−33
1 = = 0 1 0 = 0 0 1 1 = 1 0 1 1 0 0 0 0 = 0 0 1 0 1 1 1 1 =
–   chess22k 1.3 64-bit2538+24
−24		(−51)3 − 5
(+2−4=2)		37.5%
3.0 / 8
99.9%
−144
= 1 1 0 0 0 = 0
–   FrankWalter 2.4.0 64-bit2534+18
−18		(−55)12 − 8
(+10−6=4)		60.0%
12.0 / 20
100.0%
+21
1 1 1 = = 1 1 1 1 0 0 1 0 = 1 0 0 = 0 1
–   Carballo 1.4 64-bit2534+26
−26		(−55)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
99.9%
−11
0 1 1 1 = = 0 =
–   Marvin 2.0.0 64-bit2534+22
−22		(−55)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−55
0 1 = 0 1 1 0 =
–   AnMon 5.662530+21
−21		(−59)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−138
= 1 0 = = 0 = 0
–   Axolotl 1.9 64-bit2516+24
−24		(−73)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+14
= = 1 0 1 0 1 1
–   CyberPagno 3.0 64-bit2512+15
−14		(−77)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−77
1 = 1 0 1 0 = 0
–   Pepito 1.59.2 64-bit2495+17
−17		(−94)5 − 4
(+4−3=2)		55.6%
5.0 / 9
100.0%
−56
= 1 0 1 1 = 1 0 0
–   SpiderChess 0706032481+21
−21		(−108)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+72
1 1 1 = 1 0 = 1
–   Bruja 1.9.1 64-bit2480+18
−18		(−109)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+280
1 1 1 1 0 1 1 1
–   Drosophila 1.5.1 64-bit2479+15
−15		(−110)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Lozza 1.18 64-bit2472+16
−16		(−117)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+118
1 1 1 0
–   Dirty 14M-222468+32
−32		(−121)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+23
= 1 1 0 1 0 1 1
–   Nemeton 1.812462+23
−23		(−127)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
−31
= = 0 1 = 1 = = 1 = 1 0 1 1 1 =
–   Bumblebee 1.0 64-bit2461+23
−23		(−128)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+132
1 1 1 = 1 0 1 1
–   Giraffe 20150908 64-bit2461+19
−19		(−128)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+52
= 1 1 0 1 = 1 1
–   Abrok 5.02445+18
−18		(−144)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−61
= 0 1 0 = 1 1 1
–   Shallow r694 64-bit2444+18
−18		(−145)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+61
1 1 = 1 = 1 1 =
–   Mephisto Gideon Professional2442+25
−25		(−147)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+35
1 = = 1 0 1 1 1
–   Typhoon 1.00-3482440+32
−32		(−149)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−105
1 = 0 = 0 1 = 1
–   Taltos rev118 64-bit2439+19
−19		(−150)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−24
1 1 = = 0 1 1 =
–   Bearded N44.5 64-bit2439+20
−20		(−150)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+3
1 = 1 = = = 1 1
–   King of Kings 2.562436+22
−22		(−153)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−153
1 1 = 0 0 = = =
–   Tunguska 1.1 64-bit2434+20
−20		(−155)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+102
1 1 = 1 1 0 1 1
–   Jonesy 1.0 64-bit2411+21
−21		(−178)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−208
=
–   Simplex 0.9.8 64-bit2401+17
−17		(−188)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Popochin 4.1 64-bit2395+16
−16		(−194)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   EveAnn 1.722320+16
−16		(−269)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Averno 0.812315+18
−18		(−274)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sungorus 1.4 64-bit2297+18
−18		(−292)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Achillees 1.0 64-bit2210+29
−29		(−379)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
698 games: 264 wins, 252 losses, 182 draws (26.1%), score: 50.9%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on May 24, 2020