CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Grizzly 1.40.1b#490  (1787+14
−14		)Quote
Author: Michael Lawatsch (Germany) Link: Homepage
This is one of the 2 Grizzly versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   EnginMax 5.24 64-bit2386+168
−121		(+599)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Betsabe II 1.092262+39
−37		(+475)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   KMTChess 1.2.1 64-bit2260+17
−17		(+473)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Chesley r323 64-bit2147+17
−17		(+360)2 − 1
(+2−1=0)		66.7%
2.0 / 3
0.0%
+526
–   King's Out 0.2.422055+18
−18		(+268)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   PLP 16615712032+17
−16		(+245)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+472
–   ProChess 101CN2029+17
−17		(+242)0.5 − 2.5
(+0−2=1)		16.7%
0.5 / 3
0.0%
−2
–   Freyr 1.068 64-bit2008+20
−20		(+221)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   AdroitChess 0.31999+19
−19		(+212)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Gullydeckel 2.16pl11993+11
−11		(+206)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
+39
–   FrankWalter 1.081991+16
−16		(+204)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Bubble 1.51987+14
−14		(+200)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Faile 1.4.41978+9
−9		(+191)5 − 28
(+2−25=6)
15.2%
5.0 / 33
0.0%
−90
–   Matant 5.041970+14
−14		(+183)7 − 27
(+6−26=2)
20.6%
7.0 / 34
0.0%
−80
–   La Dame Blanche 2.0c1968+13
−13		(+181)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−46
–   SSEChessII 2.05 DC1967+9
−10		(+180)8.5 − 25.5
(+6−23=5)
25.0%
8.5 / 34
0.0%
−17
–   Marvin 1.3.01966+10
−10		(+179)4.5 − 29.5
(+3−28=3)
13.2%
4.5 / 34
0.0%
−156
–   Protej 0.5.71964+20
−20		(+177)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
+10
–   Zeta Dva 0204 64-bit1960+32
−31		(+173)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Mustang 4.971957+13
−13		(+170)13 − 21
(+9−17=8)
38.2%
13.0 / 34
0.0%
+80
–   Micro-Max 4.81954+9
−9		(+167)14 − 20
(+13−19=2)
41.2%
14.0 / 34
0.0%
+95
–   Rival 1.181953+11
−11		(+166)6.5 − 27.5
(+4−25=5)
19.1%
6.5 / 34
0.0%
−86
–   Sharper 0.171940+13
−13		(+153)7.5 − 26.5
(+7−26=1)
22.1%
7.5 / 34
0.0%
−102
–   BibiChess 0.51927+11
−11		(+140)8.5 − 27.5
(+7−26=3)
23.6%
8.5 / 36
0.0%
−86
–   Smash 1.0.31924+10
−10		(+137)4.5 − 29.5
(+4−29=1)
13.2%
4.5 / 34
0.0%
−224
–   Heracles 0.6.161922+9
−9		(+135)8.5 − 25.5
(+8−25=1)
25.0%
8.5 / 34
0.0%
−90
–   SamChess1919+13
−13		(+132)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+35
–   IACH 0.56z1916+11
−11		(+129)10.5 − 23.5
(+8−21=5)
30.9%
10.5 / 34
0.0%
−21
–   Eagle 0.7.51912+12
−12		(+125)10 − 24
(+10−24=0)
29.4%
10.0 / 34
0.0%
−61
–   Warrior 1.0.31907+9
−9		(+120)9 − 25
(+7−23=4)
26.5%
9.0 / 34
0.0%
−70
–   Clueless 1.41905+9
−9		(+118)7.5 − 26.5
(+6−25=3)
22.1%
7.5 / 34
0.0%
−120
–   Morphy 3.221903+13
−13		(+116)7.5 − 26.5
(+2−21=11)
22.1%
7.5 / 34
0.0%
−75
–   SnailChess 4.0131895+11
−11		(+108)10 − 24
(+9−23=2)
29.4%
10.0 / 34
0.0%
−69
–   Surprise 4.3b131889+17
−17		(+102)11.5 − 11.5
(+11−11=1)		50.0%
11.5 / 23
0.0%
+99
–   Tyrell 1.021887+21
−21		(+100)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+17
–   MrChess 2.11884+17
−17		(+97)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.0%
+14
–   FreeChessII 2.171879+23
−23		(+92)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
0.0%
+328
–   Arabian Knight 1.511866+26
−25		(+79)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+79
–   Simontacchi 1.811862+14
−14		(+75)11.5 − 22.5
(+11−22=1)
33.8%
11.5 / 34
0.0%
−66
–   Ranita 2.41843+11
−11		(+56)14 − 22
(+9−17=10)
38.9%
14.0 / 36
0.0%
−19
–   MatMoi 7.15.0-cct 32-bit1836+19
−19		(+49)7 − 20
(+5−18=4)		25.9%
7.0 / 27
0.0%
−141
–   HeavyChess 0.13 beta1833+18
−17		(+46)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
0.0%
+273
–   Celes 0.77c1825+12
−12		(+38)11.5 − 25.5
(+10−24=3)
31.1%
11.5 / 37
0.0%
−120
–   JARS 1.75a1824+14
−14		(+37)15.5 − 18.5
(+14−17=3)
45.6%
15.5 / 34
0.0%
0
–   RataAeroespacial 0.2.11818+14
−14		(+31)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
0.1%
+68
–   NoonianChess 3206P21814+24
−24		(+27)2 − 2
(+2−2=0)		50.0%
2.0 / 4
2.7%
+27
–   Milady 3.041803+23
−23		(+16)12 − 16
(+8−12=8)		42.9%
12.0 / 28
11.1%
−27
–   ChessterfieldCL i5a1800+15
−14		(+13)1 − 3
(+1−3=0)		25.0%
1.0 / 4
10.3%
−223
–   Soldat 0.25b1797+12
−12		(+10)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
13.9%
+62
–   Bremboce 0.6.21792+18
−18		(+5)1 − 1
(+1−1=0)		50.0%
1.0 / 2
34.5%
+5
–   Enigma 1.1.41791+12
−11		(+4)16.5 − 21.5
(+14−19=5)
43.4%
16.5 / 38
30.3%
−49
–   Embracer 1.121785+14
−14		(−2)13.5 − 9.5
(+11−7=5)		58.7%
13.5 / 23
58.4%
+61
–   Cecir 3.51783+12
−12		(−4)14 − 20
(+14−20=0)
41.2%
14.0 / 34
66.2%
−84
–   Fauce 0.41c1782+15
−15		(−5)16.5 − 17.5
(+11−12=11)
48.5%
16.5 / 34
70.0%
−14
–   Pulsar 2009-9b1773+15
−15		(−14)1 − 3
(+1−3=0)		25.0%
1.0 / 4
91.3%
−241
–   Mint 2.31765+16
−16		(−22)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.2%
−179
–   Robin 0.9831764+10
−10		(−23)19 − 14
(+17−12=4)
57.6%
19.0 / 33
99.6%
+38
–   Lodocase 2402081761+19
−19		(−26)1 − 1
(+1−1=0)		50.0%
1.0 / 2
98.7%
−26
–   Laurifer 1.01750+11
−11		(−37)23 − 11
(+19−7=8)
67.6%
23.0 / 34
100.0%
+89
–   Vicki 0.041a1745+12
−12		(−42)19.5 − 15.5
(+18−14=3)
55.7%
19.5 / 35
100.0%
+4
–   Elf 1.3.01743+10
−10		(−44)19.5 − 14.5
(+16−11=7)
57.4%
19.5 / 34
100.0%
+10
–   Kanguruh 1.931735+11
−11		(−52)31 − 28
(+28−25=6)
52.5%
31.0 / 59
100.0%
−32
–   Adamant 1.71734+9
−9		(−53)23 − 11
(+20−8=6)
67.6%
23.0 / 34
100.0%
+85
–   JaksaH 1.15 64-bit1725+20
−20		(−62)12.5 − 11.5
(+11−10=3)		52.1%
12.5 / 24
100.0%
−44
–   Zoidberg 0.11724+17
−17		(−63)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+164
–   SEE 0.6.91722+12
−12		(−65)20 − 14
(+19−13=2)
58.8%
20.0 / 34
100.0%
+10
–   Aldebaran 0.7.01712+11
−11		(−75)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
−6
–   Jester 0.841695+16
−16		(−92)19 − 9
(+18−8=2)		67.9%
19.0 / 28
100.0%
+56
–   Gargamella 0.5.01686+15
−15		(−101)19.5 − 11.5
(+18−10=3)
62.9%
19.5 / 31
100.0%
+1
–   Mizar 3.01683+10
−10		(−104)24.5 − 9.5
(+24−9=1)
72.1%
24.5 / 34
100.0%
+92
–   RumbleMinze 1.0.301681+22
−22		(−106)18 − 5
(+18−5=0)		78.3%
18.0 / 23
100.0%
+161
–   BACE 0.451678+11
−11		(−109)20 − 8
(+19−7=2)		71.4%
20.0 / 28
100.0%
+78
–   JaksaH 1.11 64-bit1677+14
−14		(−110)19 − 4
(+18−3=2)		82.6%
19.0 / 23
100.0%
+178
–   PolarChess 1.31677+13
−13		(−110)19 − 6
(+18−5=2)		76.0%
19.0 / 25
100.0%
+109
–   Tom Thumb 0.2 64-bit1675+19
−19		(−112)26 − 12
(+25−11=2)
68.4%
26.0 / 38
100.0%
+45
–   Golem 0.4411672+21
−21		(−115)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−115
–   Tristram 3.361669+20
−21		(−118)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
+24
–   Belzebub 0.671662+10
−10		(−125)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
100.0%
−5
–   Cmcchess 2.51660+17
−16		(−127)16 − 12
(+13−9=6)		57.1%
16.0 / 28
100.0%
−71
–   ALChess 1.5b1658+13
−14		(−129)22.5 − 11.5
(+20−9=5)
66.2%
22.5 / 34
100.0%
0
–   Pooky 2.71657+14
−14		(−130)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   DChess 1.0.21651+12
−12		(−136)23.5 − 6.5
(+22−5=3)
78.3%
23.5 / 30
100.0%
+106
–   Simon 1.2 64-bit1647+16
−16		(−140)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Vapor 0.01r121643+13
−13		(−144)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−323
–   IQ23.0031643+10
−10		(−144)25.5 − 12.5
(+21−8=9)
67.1%
25.5 / 38
100.0%
−20
–   MSCP 1.441633+12
−12		(−154)13.5 − 3.5
(+12−2=3)		79.4%
13.5 / 17
100.0%
+80
–   ChessRikus 1.4661633+13
−13		(−154)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−184
–   Storm 0.61628+10
−10		(−159)46.5 − 10.5
(+45−9=3)
81.6%
46.5 / 57
100.0%
+125
–   Tom Thumb 0.1 64-bit1619+19
−19		(−168)29.5 − 8.5
(+27−6=5)
77.6%
29.5 / 38
100.0%
+57
–   Philemon C1614+16
−16		(−173)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+54
–   Rainman 0.7.51611+13
−14		(−176)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
100.0%
−55
–   Zotron 4.4.61593+10
−10		(−194)29 − 5
(+27−3=4)
85.3%
29.0 / 34
100.0%
+111
–   Damas 91581+14
−14		(−206)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
−63
–   Needle 0.5311581+10
−9		(−206)51.5 − 11.5
(+46−6=11)
81.7%
51.5 / 63
100.0%
+48
–   SdBC 0.41.401578+16
−17		(−209)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−51
–   VanillaChess 2.6g1577+19
−19		(−210)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+73
–   Rocinante 1.01 64-bit1572+14
−14		(−215)16 − 7
(+16−7=0)		69.6%
16.0 / 23
100.0%
−40
–   Hokus-Pokus 0.6.31551+18
−18		(−236)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
−153
–   Larsen VB 0.05.00011543+14
−14		(−244)28 − 0
(+28−0=0)		100.0%
28.0 / 28
100.0%
+INF
–   SharpChess2 2.61541+16
−16		(−246)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Yawce 0.161517+25
−25		(−270)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−300
–   Vajolet 0.4.11513+16
−16		(−274)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−501
–   Exacto 0.d1507+13
−13		(−280)31 − 5
(+28−2=6)
86.1%
31.0 / 36
100.0%
+18
–   Piranha 0.51501+10
−10		(−286)29.5 − 4.5
(+28−3=3)
86.8%
29.5 / 34
100.0%
+47
–   Alibaba 1.381500+23
−23		(−287)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Tarrasch Toy Engine 0.9061493+13
−13		(−294)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   St Andersen 1.31 64-bit1490+15
−15		(−297)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Butterfly 0.41487+15
−15		(−300)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
−63
–   APILChess 1.05r1b1483+16
−16		(−304)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Roque 1.11471+16
−16		(−316)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Blikskottel 0.81462+13
−13		(−325)1 − 2
(+1−2=0)		33.3%
1.0 / 3
100.0%
−467
–   Nero 6.11448+15
−14		(−339)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Braincrack alpha1430+67
−74		(−357)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−77
–   Suff 0.3.a1422+23
−23		(−365)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Tony's Chess 0.021410+14
−14		(−377)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Eden 0.0.131407+15
−15		(−380)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   JChess 1.01405+18
−18		(−382)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Goyaz 0.0071405+16
−16		(−382)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Nanook 0.171389+14
−14		(−398)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Numpty Omega1380+16
−16		(−407)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   MiniChessAI 1.191364+16
−16		(−423)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Joanna 2002 1.031345+21
−21		(−442)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Ozwald 0.431331+15
−14		(−456)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Fimbulwinter 5.001318+26
−26		(−469)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   KillerQueen 2.0b31290+15
−15		(−497)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−212
–   TRex 1.91288+19
−19		(−499)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Tikov 0.6.31244+17
−17		(−543)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Raffaela 0.1.41233+18
−18		(−554)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Gringo 1.4.9b1231+17
−17		(−556)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−265
–   Pierre 1.71230+19
−19		(−557)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Toledo Nanochess Jan/11/20101226+14
−14		(−561)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   GrayMatter SVN16041214+38
−38		(−573)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Strategic Deep 1.251074+51
−38		(−713)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Safrad 2.1.35.2101024+93
−87		(−763)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Chad's Chess 0.15940+177
−171		(−847)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   EasyPeasy 1.0682+435
−430		(−1105)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
2305 games: 1100 wins, 928 losses, 277 draws (12.0%), score: 53.7%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on December 7, 2019