CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Betsabe II 1.96#160  (2591+22
−22		)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-bit2971+21
−21		(+380)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Dirty CUCUMBER 64-bit2918+13
−13		(+327)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Atlas 3.91 64-bit2898+13
−13		(+307)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Bagatur 1.8 64-bit2828+26
−26		(+237)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Rhetoric 1.4.3 64-bit2794+12
−12		(+203)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+233
=
–   RuyDos 1.1.11 64-bit2784+25
−24		(+193)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+223
=
–   Minic 0.82 64-bit2755+28
−28		(+164)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−118
0 = 0 0
–   Arminius 2018-12-23 64-bit2732+13
−13		(+141)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+58
= 1 0 0
–   Devel 2.00002724+14
−14		(+133)1 − 9
(+1−9=0)		10.0%
1.0 / 10
0.0%
−299
0 0 0 0 0 0 1 0 0 0
–   ProDeo 2.22723+17
−17		(+132)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−125
0 0 0 = 0 0 1 0
–   GreKo 2018.07 64-bit2709+15
−16		(+118)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−65
0 0 0 1 0 0 = =
–   GreKo 2018 64-bit2709+13
−13		(+118)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−34
1 = 1 0 0 0 0 0
–   Chess Tiger 2007.12704+10
−10		(+113)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−100
0 0 = 0 = 0 = 0
–   GreKo 2020.01 64-bit2702+28
−28		(+111)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−115
0 0 0 1
–   DanaSah 8.32695+22
−22		(+104)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
0.0%
+111
1 0 = = =
–   Booot 4.15.02693+14
−14		(+102)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−53
0 0 0 0 = 1 0 1
–   Chessmaster 11 Conqueror2693+18
−18		(+102)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+12
1 0 = 1 0 0 0 =
–   ECE 19.6.6.3 64-bit2691+22
−22		(+100)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
0.0%
−32
0 0 0 = 1 0 0 = 0 1 0 0 = 1
–   Delfi 5.42689+12
−12		(+98)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−59
= 0
–   Benjamin 1.02686+30
−30		(+95)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
0.0%
+184
0 1 = = = 1 = = 1 1
–   Fridolin 3.10 64-bit2683+16
−16		(+92)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+9
0 = 0 1
–   RedQueen 1.1.3 64-bit2669+22
−22		(+78)3 − 5
(+3−5=0)		37.5%
3.0 / 8
0.0%
−32
0 1 0 0 1 0 1 0
–   Drosophila 1.6 64-bit2666+27
−27		(+75)7 − 7
(+6−6=2)		50.0%
7.0 / 14
0.0%
+78
0 1 0 1 = 1 1 0 0 0 = 1 0 1
–   K2 0.952664+18
−19		(+73)11 − 13
(+8−10=6)		45.8%
11.0 / 24
0.0%
+43
0 = 1 0 = = 1 0 0 1 = 0 1 0 0 0 0 0 1 = 1 1 = 1
–   Scorpio 1.912661+13
−14		(+70)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−3
= 0 1 0 = = 0 =
–   Spike 1.0a2649+19
−19		(+58)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+58
= =
–   Cyrano 0.6b17 64-bit2649+21
−21		(+58)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−84
0 =
–   CM10th Magic II2643+16
−16		(+52)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+88
1 1 0 = = = = =
–   Weiss 0.9 64-bit2641+27
−27		(+50)8.5 − 11.5
(+8−11=1)		42.5%
8.5 / 20
0.2%
−11
0 1 1 0 0 1 1 0 0 0 1 1 1 0 1 0 0 0 = 0
–   DanaSah 7.32640+14
−14		(+49)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+38
0 = 1 =
–   Slow Chess Blitz WV2.12637+12
−12		(+46)5 − 3
(+5−3=0)		62.5%
5.0 / 8
0.0%
+159
0 1 1 0 1 1 0 1
–   Ktulu 7.12636+18
−18		(+45)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.1%
+45
1 0 = 1 0 = 1 0
–   Gandalf 62634+11
−11		(+43)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
0.0%
+144
= = 1 1 = = = 1
–   Rodin 8.02628+15
−15		(+37)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.3%
−INF
0
–   Orion 0.6 64-bit2627+19
−19		(+36)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.5%
+33
= = 0 1 = 1 1 1 0 = 0 0 1 0 = =
–   Nawito 19062627+22
−22		(+36)10.5 − 13.5
(+7−10=7)		43.8%
10.5 / 24
0.8%
−10
1 1 = 0 0 0 0 1 0 = 1 1 0 = = 0 = 1 = 1 0 = 0 0
–   WildCat 72625+14
−14		(+34)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.4%
+129
1 1 0 1 1 = 0 =
–   Delocto 0.61n 64-bit2621+27
−26		(+30)8.5 − 13.5
(+5−10=7)		38.6%
8.5 / 22
3.6%
−48
1 0 = 0 0 0 0 1 0 1 = 0 1 0 0 = 0 = = = = 1
–   Weiss 0.8 64-bit2618+30
−30		(+27)7 − 11
(+6−10=2)		38.9%
7.0 / 18
7.0%
−63
0 = 0 = 1 0 1 1 0 0 0 0 0 1 0 1 0 1
–   Hamsters 0.72617+22
−22		(+26)2 − 6
(+1−5=2)		25.0%
2.0 / 8
4.6%
−157
= 0 = 0 1 0 0 0
–   FabChess 1.11 64-bit2615+32
−32		(+24)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
10.4%
−165
0 1 0 0 = 0
–   Naum 1.91 32-bit2605+15
−15		(+14)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
14.1%
+132
1 = 1 1 = 1 = 0
–   Nawito 18122598+20
−20		(+7)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
29.9%
+34
1 = 1 1 1 0 0 1 = = 0 0
–   Donna 4.1 64-bit2596+15
−15		(+5)7 − 13
(+5−11=4)		35.0%
7.0 / 20
34.0%
−110
1 0 0 0 1 = 0 = = 0 0 0 1 1 0 0 = 0 1 0
–   Muse 0.953 64-bit2596+16
−16		(+5)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
35.0%
+87
1 1 = 0
–   Aristarch 4.502596+12
−12		(+5)4 − 4
(+2−2=4)		50.0%
4.0 / 8
34.8%
+5
1 1 = = = 0 0 =
–   CuckooChess 1.12 32-bit2590+25
−25		(−1)4 − 4
(+3−3=2)		50.0%
4.0 / 8
52.8%
−1
0 0 1 = = 1 1 0
–   Petir 4.392589+20
−20		(−2)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
54.3%
−38
= = 0 1 = 0 = =
–   Galjoen 0.40 64-bit2586+23
−23		(−5)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
62.5%
−30
= 0 1 0 = 0 1 0 1 = 0 1 = = 1 0
–   Coiled 0.6 64-bit2582+13
−13		(−9)8 − 9
(+5−6=6)		47.1%
8.0 / 17
74.6%
−27
1 0 = 0 0 1 = = 1 = = 1 1 = 0 0 0
–   Jellyfish 1.1 64-bit2580+15
−15		(−11)2 − 2
(+2−2=0)		50.0%
2.0 / 4
79.2%
−11
0 0 1 1
–   Delocto 0.6 64-bit2579+15
−15		(−12)6 − 10
(+4−8=4)		37.5%
6.0 / 16
80.5%
−103
0 1 0 0 1 = 0 1 = 0 = 0 = 0 0 1
–   Minic 0.43 64-bit2569+29
−29		(−22)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
89.0%
−59
1 = = = 0 0 0 1
–   Jumbo 0.6.107 64-bit2559+19
−19		(−32)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
98.5%
+53
0 1 = 1
–   Dorky 4.8 64-bit2557+14
−14		(−34)13 − 7
(+10−4=6)		65.0%
13.0 / 20
99.5%
+72
0 0 1 0 = 1 = 1 = 1 = 1 = 1 1 1 0 1 1 =
–   Jumbo 0.7.0 64-bit2557+21
−21		(−34)14 − 4
(+12−2=4)		77.8%
14.0 / 18
98.7%
+176
1 = 1 0 1 1 1 1 1 1 = 1 1 1 0 = 1 =
–   Colossus 2006f2555+23
−23		(−36)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
98.7%
+10
= 1 0 1 0 1 1 0
–   Detroid 1.0.1 64-bit2552+21
−21		(−39)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
99.5%
−28
= 1 0 1 1 1 1 0 0 = 0 0 1 0 1 1 0 = 0 0 0 0 1 = = 0 1 = 1 1 1 = = =
–   chess22k 1.3 64-bit2538+24
−24		(−53)3 − 5
(+2−4=2)		37.5%
3.0 / 8
99.9%
−146
= 0 0 0 = 1 1 0
–   FrankWalter 2.4.0 64-bit2537+17
−17		(−54)15 − 9
(+13−7=4)		62.5%
15.0 / 24
100.0%
+44
1 0 = 1 0 0 = 1 1 1 1 1 1 0 1 = 1 1 = 0 0 1 1 0
–   Carballo 1.4 64-bit2534+26
−26		(−57)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−13
0 = = = 0 1 1 1
–   Marvin 2.0.0 64-bit2534+22
−22		(−57)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−57
1 1 = 0 0 1 0 =
–   AnMon 5.662530+21
−21		(−61)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−140
= 0 = 0 = 1 0 =
–   CyberPagno 3.0 64-bit2512+14
−15		(−79)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−79
1 0 = 0 1 = 1 0
–   Axolotl 1.9 64-bit2511+23
−23		(−80)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+45
1 0 = = 0 1 1 0 1 1 1 1
–   Pepito 1.59.2 64-bit2496+17
−17		(−95)5 − 4
(+4−3=2)		55.6%
5.0 / 9
100.0%
−57
1 = 0 1 = 1 1 0 0
–   SpiderChess 0706032480+21
−21		(−111)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+69
1 0 1 = 1 1 = 1
–   Drosophila 1.5.1 64-bit2479+15
−15		(−112)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Bruja 1.9.1 64-bit2476+18
−18		(−115)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+274
1 1 0 1 1 1 1 1
–   Lozza 1.18 64-bit2473+16
−15		(−118)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+117
1 0 1 1
–   Raven 0.90 64-bit2468+30
−30		(−123)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
0
1 1 0 1 1 = = =
–   Dirty 14M-222467+32
−32		(−124)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+20
1 0 1 1 1 0 = 1
–   Nemeton 1.812466+21
−21		(−125)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
−29
1 1 1 = 1 = 1 0 = = 0 1 = 1 = =
–   Bumblebee 1.0 64-bit2463+23
−23		(−128)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+132
1 1 1 0 1 1 1 =
–   Giraffe 20150908 64-bit2461+19
−19		(−130)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+50
1 = 1 0 = 1 1 1
–   Abrok 5.02445+18
−18		(−146)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−63
1 1 = 1 = 0 1 0
–   Shallow r694 64-bit2444+18
−18		(−147)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+59
= 1 = 1 1 1 1 =
–   Mephisto Gideon Professional2444+25
−25		(−147)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+35
0 1 = 1 1 = 1 1
–   Typhoon 1.00-3482442+31
−31		(−149)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−105
0 1 0 = 1 = = 1
–   Taltos rev118 64-bit2439+19
−19		(−152)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−26
0 1 = = 1 1 1 =
–   Bearded N44.5 64-bit2439+20
−20		(−152)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+1
1 1 = = 1 = 1 =
–   King of Kings 2.562437+22
−22		(−154)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−154
0 = = 0 1 1 = =
–   Tunguska 1.1 64-bit2434+20
−20		(−157)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+100
1 0 = 1 1 1 1 1
–   Jonesy 1.0 64-bit2411+21
−21		(−180)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−210
=
–   Simplex 0.9.8 64-bit2400+17
−17		(−191)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Popochin 4.1 64-bit2396+16
−16		(−195)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   EveAnn 1.722319+16
−16		(−272)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Averno 0.812314+18
−18		(−277)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sungorus 1.4 64-bit2297+18
−18		(−294)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Achillees 1.0 64-bit2208+28
−28		(−383)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
772 games: 291 wins, 276 losses, 205 draws (26.6%), score: 51.0%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on August 1, 2020