CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
Tarrasch Toy Engine 0.906#597  (1489+13
−13
)Quote
Author: Bill Forster (New Zealand) Link: Homepage
This is the only Tarrasch version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   SMIRF 178eBC1924+30
−30
(+435)4.5 − 27.5
(+4−27=1)
14.1%
4.5 / 32
0.0%
+88
–   Eagle 0.7.51910+11
−11
(+421)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Robocide1904+24
−24
(+415)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+52
–   NG-Play 8.41864+19
−19
(+375)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Dabbaba 2.621818+16
−16
(+329)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+38
–   Predateur 2.1 64-bit1810+15
−15
(+321)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Beaches 2.321797+11
−11
(+308)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+17
–   Soldat 0.25b1796+12
−12
(+307)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+16
–   Grizzly 1.40.1b1787+14
−14
(+298)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Embracer 1.121784+14
−13
(+295)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Chenard 2010.08.23 64-bit1776+15
−15
(+287)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Pulsar 2009-9b1767+14
−14
(+278)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Laurifer 1.01766+10
−10
(+277)5.5 − 29.5
(+3−27=5)
15.7%
5.5 / 35
0.0%
−10
–   Robin 0.9831761+10
−10
(+272)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−18
–   Lodocase 2402081754+18
−18
(+265)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ziggy 0.71747+20
−20
(+258)5.5 − 14.5
(+4−13=3)
27.5%
5.5 / 20
0.0%
+82
–   Elf 1.3.01742+9
−9
(+253)1 − 35
(+1−35=0)
2.8%
1.0 / 36
0.0%
−403
–   Kanguruh 1.931733+10
−10
(+244)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+64
–   Adamant 1.71732+9
−9
(+243)6.5 − 27.5
(+6−27=1)
19.1%
6.5 / 34
0.0%
−43
–   GChess IV 0.2.01731+12
−12
(+242)7 − 27
(+4−24=6)
20.6%
7.0 / 34
0.0%
+9
–   AdaChess 3.4 64-bit1726+29
−29
(+237)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   TSCP 1.811723+10
−10
(+234)7.5 − 27.5
(+7−27=1)
21.4%
7.5 / 35
0.0%
−29
–   SEE 0.6.91722+12
−12
(+233)5.5 − 26.5
(+4−25=3)
17.2%
5.5 / 32
0.0%
−52
–   Aldebaran 0.7.01710+10
−11
(+221)10 − 23
(+5−18=10)
30.3%
10.0 / 33
0.0%
+87
–   Tamerlane 0.21706+22
−22
(+217)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
+59
–   Jester 0.841693+16
−16
(+204)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Gargamella 0.5.01684+14
−14
(+195)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Mizar 3.01683+10
−10
(+194)9 − 29
(+6−26=6)
23.7%
9.0 / 38
0.0%
−11
–   PolarChess 1.31675+13
−13
(+186)4.5 − 29.5
(+3−28=3)
13.2%
4.5 / 34
0.0%
−150
–   BACE 0.451675+11
−11
(+186)13 − 22
(+9−18=8)
37.1%
13.0 / 35
0.0%
+89
–   Belzebub 0.671661+10
−10
(+172)8 − 26
(+3−21=10)
23.5%
8.0 / 34
0.0%
−14
–   Cmcchess 2.51658+16
−16
(+169)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−20
–   ALChess 1.5b1657+13
−13
(+168)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+85
–   DChess 1.0.21652+11
−11
(+163)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Pooky 2.71651+14
−14
(+162)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−30
–   JSBam 0.521651+28
−28
(+162)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Simon 1.2 64-bit1646+16
−16
(+157)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−54
–   IQ23.0031641+10
−10
(+152)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
+7
–   Vapor 0.01r121639+12
−12
(+150)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−7
–   Spartan 1.01634+23
−23
(+145)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   MSCP 1.441632+12
−12
(+143)5 − 29
(+3−27=4)
14.7%
5.0 / 34
0.0%
−163
–   ChessRikus 1.4661629+13
−13
(+140)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−60
–   Kitteneitor 0.18.1 64-bit1628+28
−28
(+139)16 − 19
(+10−13=12)
45.7%
16.0 / 35
0.0%
+114
–   Storm 0.61628+10
−9
(+139)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
−50
–   Revati 0.4c1615+23
−23
(+126)7.5 − 15.5
(+5−13=5)
32.6%
7.5 / 23
0.0%
+4
–   Simon 1.3 64-bit1614+55
−54
(+125)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Butterfly 0.5 64-bit1613+26
−26
(+124)9.5 − 12.5
(+5−8=9)
43.2%
9.5 / 22
0.0%
+84
–   Philemon C1609+16
−16
(+120)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+63
–   Kitteneitor 0.12.11603+31
−31
(+114)5.5 − 16.5
(+1−12=9)
25.0%
5.5 / 22
0.0%
−47
–   Zotron 4.4.61591+10
−10
(+102)9.5 − 25.5
(+8−24=3)
27.1%
9.5 / 35
0.0%
−88
–   Violet 4.0 64-bit1590+20
−20
(+101)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Casper rev4 64-bit1584+21
−21
(+95)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+26
–   Damas 91582+14
−14
(+93)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.0%
+69
–   Needle 0.5311579+9
−9
(+90)13.5 − 20.5
(+10−17=7)
39.7%
13.5 / 34
0.0%
+13
–   SdBC 0.41.401576+16
−16
(+87)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
−45
–   Rocinante 1.01 64-bit1571+14
−14
(+82)13 − 21
(+11−19=4)
38.2%
13.0 / 34
0.0%
−10
–   ACE21569+91
−91
(+80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.3%
+80
–   VanillaChess 2.6g1568+18
−18
(+79)11 − 19
(+8−16=6)
36.7%
11.0 / 30
0.0%
−23
–   MSCP 1.6h1558+29
−30
(+69)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+38
–   Hokus-Pokus 0.6.31549+18
−18
(+60)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
−13
–   Larsen VB 0.05.00011542+14
−14
(+53)10 − 26
(+6−22=8)
27.8%
10.0 / 36
0.0%
−111
–   SharpChess2 2.61540+16
−16
(+51)15 − 17
(+14−16=2)
46.9%
15.0 / 32
0.0%
+26
–   Vajolet 0.4.11511+16
−16
(+22)29 − 32
(+25−28=8)
47.5%
29.0 / 61
1.4%
+1
–   Yawce 0.161511+22
−22
(+22)13 − 17
(+11−15=4)
43.3%
13.0 / 30
4.3%
−30
–   Exacto 0.d1506+13
−13
(+17)12.5 − 18.5
(+7−13=11)
40.3%
12.5 / 31
3.5%
−47
–   Purple Haze 2.01505+13
−14
(+16)15 − 19
(+9−13=12)
44.1%
15.0 / 34
4.5%
−21
–   Piranha 0.51498+10
−10
(+9)36.5 − 30.5
(+31−25=11)
54.5%
36.5 / 67
13.7%
+43
–   Koedem 1.0 64-bit1497+18
−18
(+8)1 − 0
(+1−0=0)
100.0%
1.0 / 1
25.4%
+INF
–   Butterfly 0.41485+15
−15
(−4)29.5 − 27.5
(+17−15=25)
51.8%
29.5 / 57
65.7%
+5
–   St Andersen 1.31 64-bit1485+15
−15
(−4)27.5 − 33.5
(+22−28=11)
45.1%
27.5 / 61
65.7%
−41
–   Pentagon 1.21484+16
−17
(−5)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
68.6%
−38
–   Pwned 1.2 64-bit1483+32
−32
(−6)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
64.0%
+49
–   APILChess 1.05r1b1481+16
−16
(−8)41.5 − 22.5
(+37−18=9)
64.8%
41.5 / 64
78.1%
+109
–   Roque 1.11466+16
−16
(−23)17 − 13
(+14−10=6)
56.7%
17.0 / 30
98.9%
+24
–   Blikskottel 0.81458+12
−12
(−31)39.5 − 26.5
(+35−22=9)
59.8%
39.5 / 66
100.0%
+46
–   Numpty Recharged 64-bit1457+14
−14
(−32)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
99.9%
−70
–   Pwned 1.3 64-bit1450+20
−20
(−39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−69
–   Nero 6.11447+14
−14
(−42)34.5 − 29.5
(+28−23=13)
53.9%
34.5 / 64
100.0%
−12
–   Eubos 1.1.2 64-bit1445+33
−33
(−44)11.5 − 19.5
(+10−18=3)
37.1%
11.5 / 31
99.2%
−150
–   Suff 0.3.a1421+22
−22
(−68)16 − 15
(+11−10=10)
51.6%
16.0 / 31
100.0%
−55
–   MiniMardi 1.31412+11
−11
(−77)23.5 − 11.5
(+22−10=3)
67.1%
23.5 / 35
100.0%
+64
–   Quokka 2.0 64-bit1408+22
−22
(−81)21 − 15
(+17−11=8)
58.3%
21.0 / 36
100.0%
−17
–   Tony's Chess 0.021408+14
−14
(−81)46.5 − 18.5
(+44−16=5)
71.5%
46.5 / 65
100.0%
+100
–   JChess 1.01407+18
−18
(−82)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+99
–   Eden 0.0.131403+15
−15
(−86)41.5 − 22.5
(+37−18=9)
64.8%
41.5 / 64
100.0%
+30
–   Nanook 0.171389+14
−14
(−100)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+208
–   Numpty Omega1379+16
−16
(−110)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
−13
–   Virutor Chess 1.11363+18
−18
(−126)24.5 − 9.5
(+22−7=5)
72.1%
24.5 / 34
100.0%
+52
–   Ozwald 0.431347+13
−13
(−142)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Joanna 2002 1.031344+21
−21
(−145)9 − 2
(+8−1=2)
81.8%
9.0 / 11
100.0%
+111
–   Gladiator 0.0.7 64-bit1341+22
−22
(−148)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Numpty 0.7pr1341+25
−26
(−148)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+35
–   Supra 12.01321+39
−41
(−168)16 − 7
(+12−3=8)
69.6%
16.0 / 23
100.0%
−28
–   CeruleanJS 0.1.1 Blizzard 64-bit1284+15
−15
(−205)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Project Invincible 2.101278+23
−23
(−211)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   GrayMatter SVN16041162+35
−28
(−327)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−357
–   Neurone XXVI1142+31
−12
(−347)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GIUChess 1.0 beta2993+140
−135
(−496)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Youk 1.0.5966+167
−161
(−523)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Zoe 0.1947+185
−180
(−542)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Luzhin 0.1925+208
−202
(−564)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Chess4j 0.1750+383
−378
(−739)14 − 0
(+14−0=0)
100.0%
14.0 / 14
100.0%
+INF
–   Acqua 20160918504+629
−624
(−985)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020