CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Grizzly 1.40.1b#516  (1787+13
−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-bit2385+168
−121		(+598)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-bit2259+17
−17		(+472)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Chesley r323 64-bit2147+16
−16		(+360)2 − 1
(+2−1=0)		66.7%
2.0 / 3
0.0%
+526
–   King's Out 0.2.422053+18
−18		(+266)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   PLP 16615712031+17
−17		(+244)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+471
–   ProChess 101CN2029+17
−17		(+242)0.5 − 2.5
(+0−2=1)		16.7%
0.5 / 3
0.0%
−2
–   FoxSEE 2.12.0 64-bit2026+19
−19		(+239)5 − 25
(+4−24=2)
16.7%
5.0 / 30
0.0%
−64
–   Freyr 1.068 64-bit2012+18
−18		(+225)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Matant 5.042000+13
−13		(+213)7 − 27
(+6−26=2)
20.6%
7.0 / 34
0.0%
−50
–   AdroitChess 0.31999+20
−20		(+212)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Gullydeckel 2.16pl11993+10
−10		(+206)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
+39
–   FrankWalter 1.081990+16
−16		(+203)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Bubble 1.51986+14
−14		(+199)0 − 3
(+0−3=0)		0.0%
0.0 / 3
0.0%
−INF
–   Faile 1.4.41980+8
−8		(+193)5 − 28
(+2−25=6)
15.2%
5.0 / 33
0.0%
−88
–   La Dame Blanche 2.0c1969+12
−12		(+182)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−45
–   SSEChessII 2.05 DC1967+9
−9		(+180)8.5 − 25.5
(+6−23=5)
25.0%
8.5 / 34
0.0%
−17
–   Marvin 1.3.01966+9
−10		(+179)4.5 − 29.5
(+3−28=3)
13.2%
4.5 / 34
0.0%
−156
–   Mustang 4.971965+12
−12		(+178)13 − 21
(+9−17=8)
38.2%
13.0 / 34
0.0%
+88
–   Protej 0.5.71963+20
−20		(+176)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
+9
–   Zeta Dva 0204 64-bit1962+32
−31		(+175)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Micro-Max 4.81953+9
−8		(+166)14 − 20
(+13−19=2)
41.2%
14.0 / 34
0.0%
+94
–   Rival 1.181953+11
−11		(+166)6.5 − 27.5
(+4−25=5)
19.1%
6.5 / 34
0.0%
−86
–   Sharper 0.171940+12
−12		(+153)7.5 − 26.5
(+7−26=1)
22.1%
7.5 / 34
0.0%
−102
–   BibiChess 0.51929+11
−11		(+142)8.5 − 27.5
(+7−26=3)
23.6%
8.5 / 36
0.0%
−84
–   Heracles 0.6.161925+9
−9		(+138)8.5 − 25.5
(+8−25=1)
25.0%
8.5 / 34
0.0%
−87
–   Smash 1.0.31924+10
−10		(+137)4.5 − 29.5
(+4−29=1)
13.2%
4.5 / 34
0.0%
−224
–   SamChess1921+12
−12		(+134)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+37
–   IACH 0.56z1916+10
−10		(+129)10.5 − 23.5
(+8−21=5)
30.9%
10.5 / 34
0.0%
−21
–   Eagle 0.7.51911+11
−11		(+124)10 − 24
(+10−24=0)
29.4%
10.0 / 34
0.0%
−62
–   Warrior 1.0.31908+9
−9		(+121)9 − 25
(+7−23=4)
26.5%
9.0 / 34
0.0%
−70
–   Morphy 3.221904+12
−12		(+117)7.5 − 26.5
(+2−21=11)
22.1%
7.5 / 34
0.0%
−74
–   Clueless 1.41901+9
−9		(+114)7.5 − 26.5
(+6−25=3)
22.1%
7.5 / 34
0.0%
−124
–   SnailChess 4.0131893+10
−10		(+106)10 − 24
(+9−23=2)
29.4%
10.0 / 34
0.0%
−71
–   Tyrell 1.021892+19
−19		(+105)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+22
–   Surprise 4.3b131888+17
−17		(+101)11.5 − 11.5
(+11−11=1)		50.0%
11.5 / 23
0.0%
+98
–   MrChess 2.11886+17
−16		(+99)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.0%
+16
–   FreeChessII 2.171879+23
−23		(+92)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
0.0%
+328
–   Simontacchi 1.811865+14
−14		(+78)11.5 − 22.5
(+11−22=1)
33.8%
11.5 / 34
0.0%
−63
–   Arabian Knight 1.511865+26
−25		(+78)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+78
–   Ranita 2.41842+11
−11		(+55)14 − 22
(+9−17=10)
38.9%
14.0 / 36
0.0%
−20
–   MatMoi 7.15.0-cct 32-bit1835+19
−19		(+48)7 − 20
(+5−18=4)		25.9%
7.0 / 27
0.0%
−142
–   HeavyChess 0.13 beta1831+18
−18		(+44)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
0.0%
+271
–   Celes 0.77c1823+12
−12		(+36)11.5 − 25.5
(+10−24=3)
31.1%
11.5 / 37
0.0%
−122
–   JARS 1.75a1822+14
−14		(+35)15.5 − 18.5
(+14−17=3)
45.6%
15.5 / 34
0.0%
−2
–   RataAeroespacial 0.2.11817+13
−13		(+30)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
0.1%
+67
–   ChessterfieldCL i5a1811+14
−14		(+24)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.7%
−212
–   NoonianChess 3.2.06P21805+20
−20		(+18)2 − 2
(+2−2=0)		50.0%
2.0 / 4
6.8%
+18
–   Milady 3.041803+23
−23		(+16)12 − 16
(+8−12=8)		42.9%
12.0 / 28
11.0%
−27
–   Chareth 2020-06-28 64-bit1798+20
−20		(+11)14 − 18
(+11−15=6)
43.8%
14.0 / 32
17.1%
−32
–   Soldat 0.25b1796+12
−12		(+9)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
13.6%
+61
–   Enigma 1.1.41790+11
−11		(+3)16.5 − 21.5
(+14−19=5)
43.4%
16.5 / 38
37.2%
−50
–   Embracer 1.121785+14
−14		(−2)13.5 − 9.5
(+11−7=5)		58.7%
13.5 / 23
58.2%
+61
–   Cecir 3.51782+12
−12		(−5)14 − 20
(+14−20=0)
41.2%
14.0 / 34
71.0%
−85
–   FAUCE 0.41c1781+15
−15		(−6)16.5 − 17.5
(+11−12=11)
48.5%
16.5 / 34
73.2%
−15
–   Bremboce 0.6.21779+17
−17		(−8)1 − 1
(+1−1=0)		50.0%
1.0 / 2
74.1%
−8
–   Laurifer 1.01769+10
−10		(−18)23 − 11
(+19−7=8)
67.6%
23.0 / 34
98.3%
+108
–   Pulsar 2009-9b1767+14
−14		(−20)1 − 3
(+1−3=0)		25.0%
1.0 / 4
98.0%
−247
–   Robin 0.9831761+10
−10		(−26)19 − 14
(+17−12=4)
57.6%
19.0 / 33
99.9%
+35
–   Mint 2.31760+15
−15		(−27)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.6%
−184
–   Lodocase 2402081753+18
−18		(−34)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.8%
−34
–   Elf 1.3.01741+9
−10		(−46)19.5 − 14.5
(+16−11=7)
57.4%
19.5 / 34
100.0%
+8
–   Vicki 0.041a1741+12
−12		(−46)19.5 − 15.5
(+18−14=3)
55.7%
19.5 / 35
100.0%
0
–   Kanguruh 1.931733+10
−10		(−54)31 − 28
(+28−25=6)
52.5%
31.0 / 59
100.0%
−34
–   Adamant 1.71732+9
−9		(−55)23 − 11
(+20−8=6)
67.6%
23.0 / 34
100.0%
+83
–   FoxSEE 0.2.3 64-bit1726+20
−20		(−61)20.5 − 11.5
(+20−11=1)
64.1%
20.5 / 32
100.0%
+60
–   SEE 0.6.91724+12
−12		(−63)20 − 14
(+19−13=2)
58.8%
20.0 / 34
100.0%
+12
–   Zoidberg 0.11723+15
−15		(−64)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+163
–   Tinman 0.1.2 64-bit1721+22
−22		(−66)19 − 12
(+18−11=2)
61.3%
19.0 / 31
100.0%
+28
–   Aldebaran 0.7.01710+10
−10		(−77)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
−7
–   JaksaH 1.15 64-bit1708+17
−17		(−79)12.5 − 11.5
(+11−10=3)		52.1%
12.5 / 24
100.0%
−61
–   Jester 0.841695+16
−16		(−92)19 − 9
(+18−8=2)		67.9%
19.0 / 28
100.0%
+56
–   Gargamella 0.5.01685+14
−14		(−102)19.5 − 11.5
(+18−10=3)
62.9%
19.5 / 31
100.0%
0
–   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
–   JaksaH 1.11 64-bit1676+15
−14		(−111)19 − 4
(+18−3=2)		82.6%
19.0 / 23
100.0%
+177
–   PolarChess 1.31676+12
−12		(−111)19 − 6
(+18−5=2)		76.0%
19.0 / 25
100.0%
+108
–   BACE 0.451675+11
−11		(−112)20 − 8
(+19−7=2)		71.4%
20.0 / 28
100.0%
+75
–   Tom Thumb 0.2 64-bit1673+18
−18		(−114)26 − 12
(+25−11=2)
68.4%
26.0 / 38
100.0%
+43
–   Golem 0.4411671+21
−21		(−116)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−116
–   Tristram 3.361667+20
−20		(−120)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
+22
–   Belzebub 0.671663+9
−10		(−124)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
100.0%
−4
–   Cmcchess 2.51658+16
−16		(−129)16 − 12
(+13−9=6)		57.1%
16.0 / 28
100.0%
−73
–   ALChess 1.5b1657+14
−14		(−130)22.5 − 11.5
(+20−9=5)
66.2%
22.5 / 34
100.0%
−1
–   Pooky 2.71654+14
−14		(−133)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   DChess 1.0.21652+11
−12		(−135)23.5 − 6.5
(+22−5=3)
78.3%
23.5 / 30
100.0%
+107
–   Simon 1.2 64-bit1646+16
−16		(−141)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   IQ23.0031641+10
−10		(−146)25.5 − 12.5
(+21−8=9)
67.1%
25.5 / 38
100.0%
−22
–   Vapor 0.01r121639+12
−13		(−148)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−327
–   MSCP 1.441632+12
−12		(−155)13.5 − 3.5
(+12−2=3)		79.4%
13.5 / 17
100.0%
+79
–   Storm 0.61628+10
−10		(−159)46.5 − 10.5
(+45−9=3)
81.6%
46.5 / 57
100.0%
+125
–   ChessRikus 1.4661628+13
−13		(−159)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−189
–   Tom Thumb 0.1 64-bit1614+19
−20		(−173)29.5 − 8.5
(+27−6=5)
77.6%
29.5 / 38
100.0%
+52
–   Philemon C1606+15
−15		(−181)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+46
–   Rainman 0.7.51603+13
−13		(−184)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
100.0%
−63
–   Zotron 4.4.61592+10
−10		(−195)29 − 5
(+27−3=4)
85.3%
29.0 / 34
100.0%
+110
–   Damas 91583+14
−14		(−204)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
−61
–   Needle 0.5311580+9
−9		(−207)51.5 − 11.5
(+46−6=11)
81.7%
51.5 / 63
100.0%
+47
–   SdBC 0.41.401577+17
−17		(−210)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−52
–   Rocinante 1.01 64-bit1571+14
−14		(−216)16 − 7
(+16−7=0)		69.6%
16.0 / 23
100.0%
−41
–   VanillaChess 2.6g1570+17
−17		(−217)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+66
–   Hokus-Pokus 0.6.31551+18
−17		(−236)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
−153
–   SharpChess2 2.61541+16
−16		(−246)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Larsen VB 0.05.00011541+14
−14		(−246)28 − 0
(+28−0=0)		100.0%
28.0 / 28
100.0%
+INF
–   Vajolet 0.4.11512+16
−16		(−275)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−502
–   Exacto 0.d1506+13
−13		(−281)31 − 5
(+28−2=6)
86.1%
31.0 / 36
100.0%
+17
–   Yawce 0.161503+21
−21		(−284)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−314
–   Piranha 0.51499+9
−10		(−288)29.5 − 4.5
(+28−3=3)
86.8%
29.5 / 34
100.0%
+45
–   Alibaba 1.381499+23
−23		(−288)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Tarrasch Toy Engine 0.9061491+13
−13		(−296)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Butterfly 0.41486+15
−15		(−301)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
−64
–   St Andersen 1.31 64-bit1485+15
−15		(−302)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   APILChess 1.05r1b1482+16
−16		(−305)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Roque 1.11466+16
−16		(−321)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Blikskottel 0.81459+12
−12		(−328)1 − 2
(+1−2=0)		33.3%
1.0 / 3
100.0%
−471
–   Nero 6.11447+14
−14		(−340)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.a1424+21
−21		(−363)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Goyaz 0.0071423+14
−14		(−364)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Tony's Chess 0.021409+14
−14		(−378)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   JChess 1.01408+17
−18		(−379)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Eden 0.0.131404+15
−14		(−383)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Nanook 0.171390+14
−14		(−397)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 1.191363+15
−15		(−424)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Ozwald 0.431348+13
−13		(−439)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Joanna 2002 1.031344+21
−21		(−443)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Fimbulwinter 5.001317+25
−26		(−470)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   KillerQueen 2.0b31289+14
−14		(−498)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−213
–   T.rex 1.91282+18
−18		(−505)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
–   Pierre 1.71236+19
−19		(−551)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Gringo 1.4.9b1232+17
−17		(−555)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−264
–   Raffaela 0.1.41230+17
−18		(−557)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Toledo Nanochess Jan/11/20101224+13
−14		(−563)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   GrayMatter SVN16041161+35
−23		(−626)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Strategic Deep 1.251074+71
−61		(−713)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
–   Safrad 2.1.35.2101024+116
−110		(−763)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Chad's Chess 0.15939+201
−195		(−848)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   EasyPeasy 1.0661+478
−473		(−1126)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
2430 games: 1153 wins, 989 losses, 288 draws (11.9%), score: 53.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 2, 2021