CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Betsabe II 1.96 (2587+18
−18		)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 12 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Godel 7.0 64-bit3003+11
−11		(+416)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Dirty CUCUMBER 64-bit2941+9
−9		(+354)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Atlas 3.91 64-bit2916+11
−11		(+329)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Bagatur 1.8 64-bit2839+22
−22		(+252)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Rhetoric 1.4.3 64-bit2803+10
−10		(+216)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+250
–   RuyDos 1.1.11 64-bit2797+12
−12		(+210)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+244
–   Minic 0.82 64-bit2755+22
−22		(+168)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−121
–   Arminius 2018-12-23 64-bit2740+10
−10		(+153)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+58
–   Devel 2.00002728+12
−12		(+141)1 − 9
(+1−9=0)		10.0%
1.0 / 10
0.0%
−272
–   ProDeo 2.22722+14
−14		(+135)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−129
–   GreKo 2020.01 64-bit2718+21
−21		(+131)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−102
–   GreKo 2018 64-bit2711+12
−12		(+124)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−44
–   GreKo 2018.07 64-bit2710+13
−13		(+123)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−77
–   Chess Tiger 2007.12703+8
−8		(+116)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−108
–   Benjamin 1.02702+21
−21		(+115)8 − 6
(+5−3=6)		57.1%
8.0 / 14
0.0%
+169
–   DanaSah 8.32698+16
−16		(+111)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
0.0%
+119
–   Booot 4.15.02692+11
−11		(+105)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−70
–   ECE 20.1 64-bit2691+12
−12		(+104)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+32
–   ECE 19.6.6.3 64-bit2691+16
−16		(+104)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
0.0%
−43
–   Chessmaster 11 Conqueror2690+14
−14		(+103)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
0
–   Delfi 5.42688+10
−10		(+101)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−69
–   Fridolin 3.10 64-bit2681+10
−10		(+94)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
0
–   RedQueen 1.1.3 64-bit2668+17
−17		(+81)3 − 5
(+3−5=0)		37.5%
3.0 / 8
0.0%
−42
–   K2 0.952661+14
−14		(+74)11 − 13
(+8−10=6)		45.8%
11.0 / 24
0.0%
+38
–   Scorpio 1.912659+11
−11		(+72)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−12
–   Weiss 0.9 64-bit2652+22
−22		(+65)8.5 − 11.5
(+8−11=1)		42.5%
8.5 / 20
0.0%
−6
–   Drosophila 1.6 64-bit2652+13
−13		(+65)8.5 − 9.5
(+7−8=3)		47.2%
8.5 / 18
0.0%
+42
–   Spike 1.0a2647+16
−16		(+60)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+60
–   CM10th Magic II2641+13
−13		(+54)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+97
–   Cyrano 0.6b17 64-bit2640+17
−17		(+53)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−109
–   DanaSah 7.32637+12
−12		(+50)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+38
–   Ktulu 7.12633+15
−15		(+46)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+46
–   Slow Chess Blitz WV2.12631+10
−10		(+44)5 − 3
(+5−3=0)		62.5%
5.0 / 8
0.0%
+175
–   Rodin 8.02628+10
−10		(+41)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Gandalf 62628+10
−10		(+41)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
0.0%
+157
–   Weiss 0.8 64-bit2627+23
−23		(+40)7 − 11
(+6−10=2)		38.9%
7.0 / 18
0.3%
−62
–   Nawito 19062626+17
−17		(+39)12.5 − 15.5
(+9−12=7)		44.6%
12.5 / 28
0.1%
−9
–   Orion 0.6 64-bit2621+16
−16		(+34)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.3%
+30
–   Delocto 0.61n 64-bit2619+19
−19		(+32)11.5 − 14.5
(+7−10=9)		44.2%
11.5 / 26
0.8%
−17
–   WildCat 72619+12
−12		(+32)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.2%
+144
–   FabChess 1.11 64-bit2614+25
−25		(+27)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
4.2%
−176
–   Hamsters 0.72606+18
−18		(+19)2 − 6
(+1−5=2)		25.0%
2.0 / 8
6.9%
−176
–   Naum 1.91 32-bit2597+13
−13		(+10)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
20.1%
+144
–   Galjoen 0.40 64-bit2594+12
−12		(+7)9 − 11
(+5−7=8)		45.0%
9.0 / 20
26.4%
−32
–   Nawito 18122589+17
−17		(+2)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
44.5%
+36
–   Aristarch 4.502586+10
−10		(−1)4 − 4
(+2−2=4)		50.0%
4.0 / 8
56.7%
−1
–   Muse 0.953 64-bit2584+14
−14		(−3)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
62.7%
+91
–   Petir 4.392581+16
−16		(−6)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
70.8%
−49
–   Coiled 0.6 64-bit2579+10
−10		(−8)8 − 9
(+5−6=6)		47.1%
8.0 / 17
78.2%
−29
–   CuckooChess 1.12 32-bit2577+20
−20		(−10)4 − 4
(+3−3=2)		50.0%
4.0 / 8
77.6%
−10
–   Jellyfish 1.1 64-bit2570+12
−12		(−17)2 − 2
(+2−2=0)		50.0%
2.0 / 4
94.9%
−17
–   Delocto 0.6 64-bit2568+13
−13		(−19)6 − 10
(+4−8=4)		37.5%
6.0 / 16
95.7%
−124
–   Jumbo 0.7.0 64-bit2552+12
−12		(−35)16.5 − 5.5
(+14−3=5)		75.0%
16.5 / 22
100.0%
+164
–   Minic 0.43 64-bit2549+22
−22		(−38)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
99.6%
−83
–   Jumbo 0.6.107 64-bit2546+15
−15		(−41)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+63
–   Dorky 4.8 64-bit2546+11
−11		(−41)13 − 7
(+10−4=6)		65.0%
13.0 / 20
100.0%
+82
–   Detroid 1.0.1 64-bit2545+14
−14		(−42)20 − 18
(+15−13=10)
52.6%
20.0 / 38
100.0%
−19
–   Colossus 2006f2538+20
−20		(−49)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
+8
–   Raven 1.0 64-bit2538+20
−20		(−49)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+240
–   FrankWalter 2.4.0 64-bit2529+13
−13		(−58)17.5 − 10.5
(+15−8=5)		62.5%
17.5 / 28
100.0%
+53
–   chess22k 1.3 64-bit2521+20
−20		(−66)3 − 5
(+2−4=2)		37.5%
3.0 / 8
100.0%
−172
–   Carballo 1.4 64-bit2519+23
−23		(−68)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−15
–   Axolotl 1.9 64-bit2518+14
−14		(−69)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
+68
–   Marvin 2.0.0 64-bit2515+18
−18		(−72)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−72
–   OliThink 5.6.9 64-bit2514+20
−20		(−73)7 − 9
(+7−9=0)		43.8%
7.0 / 16
100.0%
−135
–   AnMon 5.662511+18
−18		(−76)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−167
–   CyberPagno 3.0 64-bit2503+11
−11		(−84)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−84
–   Pepito 1.59.2 64-bit2472+14
−14		(−115)5 − 4
(+4−3=2)		55.6%
5.0 / 9
100.0%
−69
–   Drosophila 1.5.1 64-bit2457+13
−13		(−130)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Bruja 1.9.1 64-bit2456+15
−15		(−131)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+247
–   SpiderChess 0706032455+18
−18		(−132)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+61
–   Lozza 1.18 64-bit2451+13
−13		(−136)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+115
–   Raven 0.90 64-bit2448+25
−25		(−139)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−2
–   Nemeton 1.812443+15
−15		(−144)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
−33
–   Dirty 14M-222441+25
−25		(−146)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+11
–   Bumblebee 1.0 64-bit2439+17
−17		(−148)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+117
–   Giraffe 20150908 64-bit2436+16
−16		(−151)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+42
–   Tunguska 1.1 64-bit2417+15
−15		(−170)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+94
–   Mephisto Gideon Professional2416+17
−17		(−171)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+29
–   Abrok 5.02416+15
−15		(−171)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−76
–   King of Kings 2.562416+16
−16		(−171)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−171
–   Typhoon 1.00-3482415+22
−22		(−172)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−119
–   Shallow r694 64-bit2415+15
−15		(−172)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+49
–   Bearded N44.5 64-bit2414+15
−15		(−173)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
−4
–   Taltos rev118 64-bit2414+15
−15		(−173)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−30
–   Jonesy 1.0 64-bit2377+18
−18		(−210)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−244
–   Simplex 0.9.8 64-bit2373+14
−14		(−214)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Popochin 4.1 64-bit2366+14
−14		(−221)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   EveAnn 1.722281+13
−13		(−306)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Averno 0.812269+16
−16		(−318)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Sungorus 1.4 64-bit2267+13
−13		(−320)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Achillees 1.0 64-bit2154+22
−22		(−433)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
808 games: 308 wins, 285 losses, 215 draws (26.6%), score: 51.4%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024