CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Claudia 0.5#470‑471  (1907+19
−19
)Quote
Author: Antonio Garro Link: github
This is the only Claudia version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Green Light Chess 3.01.2.22505+8
−8
(+598)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Asymptote 0.3 64-bit2488+18
−18
(+581)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   SpiderChess 0706032439+7
−7
(+532)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ifrit m1.8 64-bit2406+10
−10
(+499)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Asymptote 0.2.0 64-bit2313+19
−18
(+406)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chaturanga 2.4.32272+25
−25
(+365)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Paladin 0.1 64-bit2271+14
−14
(+364)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rival 1.0.1 64-bit2267+13
−13
(+360)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+329
=
–   Exacto 0.e 64-bit2220+14
−14
(+313)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Atak 6.82184+10
−9
(+277)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Alarm 0.93.12145+9
−9
(+238)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Merlin 2.3.12143+18
−18
(+236)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   ChessKISS 1.7c 64-bit2141+12
−12
(+234)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Genesis 2.01b2140+21
−21
(+233)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   WJChess 1.642131+9
−8
(+224)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Clever Girl r160 64-bit2119+18
−18
(+212)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Alf 1.09 64-bit2111+15
−15
(+204)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Clarabit 1.00 64-bit2097+9
−9
(+190)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Raven 0.50 64-bit2080+19
−19
(+173)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+56
0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 = = = 0 0 0 = 0 0 0 1 1 1 = = 1
–   Small Potato 0.7.0 64-bit2057+16
−16
(+150)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RDChess 3.232049+12
−12
(+142)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+111
=
–   Ax 0.82042+12
−11
(+135)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cinnamon 2.0 64-bit2022+12
−13
(+115)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bestia 0.902019+8
−8
(+112)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+142
=
–   Cupcake 1.1a 64-bit2015+25
−25
(+108)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BadChessEngine 0.4.4 64-bit2014+16
−16
(+107)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+28
= = 1 1 0 1 0 0 = 0 1 0 0 0 0 = 0 = = 0 1 1 0 1 0 0 0 1 = 1 0 0
–   Oberon 0.042011+19
−19
(+104)12 − 19
(+10−17=4)
38.7%
12.0 / 31
0.0%
+15
1 0 0 = 1 = = 1 0 0 1 1 1 0 = 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0
–   Plywood 1.7.32008+20
−20
(+101)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Leonidas 83 64-bit2006+16
−16
(+99)6.5 − 22.5
(+2−18=9)
22.4%
6.5 / 29
0.0%
−94
0 0 = 0 1 = 0 0 = 0 0 = 0 0 0 0 0 0 0 = = = 0 0 1 = 0 = 0
–   Ceibo 0.4 64-bit1995+13
−13
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gullydeckel 2.16pl11993+10
−10
(+86)13 − 18
(+10−15=6)
41.9%
13.0 / 31
0.0%
+22
0 0 1 = 0 0 1 0 1 = 0 1 0 0 1 0 0 1 1 = = 1 0 0 0 0 1 = 1 0 =
–   Small Potato 0.6.11992+10
−10
(+85)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Armageddon 2.3081986+11
−11
(+79)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
0.0%
+116
0 = = 1 1 1 0 1 0 1 0 0 1 1 1 = = 0 0 1 1 1 1 = 0 0 = 1 0 =
–   BigLion 2.23x1985+8
−8
(+78)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Elephant 1.061983+11
−11
(+76)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
+2
1 0 = 1 1 0 0 = 1 0 1 0 0 0 0 0 1 0 = 1 0 1 0 0 1 0 = 0 1 0 1 0
–   Stash 12.0 64-bit1974+22
−22
(+67)15 − 17
(+13−15=4)
46.9%
15.0 / 32
0.0%
+42
0 = 0 1 1 0 1 = 1 1 = 0 0 0 1 1 1 0 = 1 0 1 0 0 0 0 1 0 0 1 0 1
–   ProChess 1.02AD1972+27
−27
(+65)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   La Dame Blanche 2.0c1968+12
−12
(+61)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
−107
= 0 0 0 0 0 0 1 1 0 0 0 0 0 0 = = 0 0 1 1 0 0 0 = 0 0 1 1 =
–   Monik 2.2.3 64-bit1967+16
−16
(+60)8 − 7
(+7−6=2)
53.3%
8.0 / 15
0.0%
+88
0 1 1 1 1 0 1 1 0 0 = 1 0 = 0
–   Sissa 2.01967+22
−22
(+60)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+90
=
–   SSEChessII 2.05 DC1967+9
−9
(+60)7 − 24
(+5−22=4)
22.6%
7.0 / 31
0.0%
−167
1 0 0 = 1 1 0 0 0 0 0 0 0 1 0 = 0 0 = 0 0 0 0 1 0 0 0 0 = 0 0
–   Marvin 1.3.01966+9
−10
(+59)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+28
=
–   Chess4j 3.4.1 64-bit1964+18
−18
(+57)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Mustang 4.971964+12
−12
(+57)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+57
0 1
–   ALChess 1.841961+13
−13
(+54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+196
1 =
–   BSC 3.91959+19
−19
(+52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Eia 0.31956+18
−18
(+49)12.5 − 17.5
(+10−15=5)
41.7%
12.5 / 30
0.0%
−14
0 0 1 0 = 1 1 = 1 0 1 0 1 0 0 0 0 = 0 0 1 0 = 1 = 1 1 0 0 0
–   Jacksprat 1.0 64-bit1955+17
−17
(+48)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
−46
0 0 1 = 0 0 = 0 0 0 0 0 0 0 = = 0 0 1 1 0 = = 0 1 1 0 1 1 1 1 0
–   Tinman 0.4.0 64-bit1955+19
−18
(+48)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
−20
= = = 0 0 1 = 1 0 1 1 0 1 0 1 1 0 0 = 0 1 0 0 0 1 0 0 1 0 = 0 0
–   ChessMind 0.801954+17
−17
(+47)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Etude 0.1.21951+11
−11
(+44)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+186
1 =
–   AdaChess 3.6 64-bit1950+18
−18
(+43)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.1%
−36
0 1 1 1 1 0 = 1 0 = 0 0 1 1 0 = 0 0 0 1 0 0 0 = 0 0 0 = = 1 = 0
–   ChessMatrix 1.0.4 64-bit1948+22
−22
(+41)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.3%
+7
1 = 0 1 0 = 0 1 1 0 1 1 0 1 0 0 1 1 0 0 0 0 = 0 0 1 1 = = = = 0
–   Sharper 0.171940+12
−12
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.2%
+INF
1
–   Sapeli 1.64 64-bit1938+21
−21
(+31)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
1.5%
+64
1 = 0 0 1 = 0 1 1 0 0 0 0 = 0 = 1 1 0 1 1 0 1 1 1 1 1 0 = 0 1 1
–   Zevra 1.6.1 r5136 64-bit1935+30
−30
(+28)13 − 17
(+9−13=8)
43.3%
13.0 / 30
6.4%
−16
0 1 = 0 0 1 1 1 0 = 0 = 1 0 = 0 = 0 = 0 = 1 0 1 0 1 1 = 0 0
–   ChessMatrix 1.0.6 64-bit1930+20
−20
(+23)14.5 − 16.5
(+10−12=9)
46.8%
14.5 / 31
5.3%
0
= 0 = 1 1 0 1 = 0 1 0 = 1 1 0 1 0 0 1 = 1 = 0 0 = 0 0 0 = = 1
–   BibiChess 0.51929+11
−11
(+22)5.5 − 10.5
(+4−9=3)
34.4%
5.5 / 16
2.6%
−100
1 = = 0 0 0 0 0 1 0 0 = 1 1 0 0
–   Heracles 0.6.161924+9
−9
(+17)0 − 1
(+0−1=0)
0.0%
0.0 / 1
5.6%
−INF
0
–   Smash 1.0.31924+10
−10
(+17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
6.3%
+160
1 =
–   Jabba 130320121921+24
−24
(+14)1 − 0
(+1−0=0)
100.0%
1.0 / 1
19.1%
+INF
1
–   SamChess1921+12
−12
(+14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
12.3%
+44
1 0
–   IACH 0.56z1917+10
−10
(+10)1 − 0
(+1−0=0)
100.0%
1.0 / 1
19.4%
+INF
1
–   Embla 0.9.9 64-bit1916+19
−18
(+9)10.5 − 4.5
(+9−3=3)
70.0%
10.5 / 15
27.3%
+162
0 = 1 = 0 1 1 1 1 = 1 1 1 1 0
–   Eagle 0.7.51911+11
−11
(+4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
37.8%
+4
0 1
–   Tony's Chess 0.031911+17
−17
(+4)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
39.1%
+59
0 1 1 = 1 1 0 1 = 0 1 1 = 1 = = 1 = 0 0 1 1 1 1 1 1 0 = 0 0 0 0
–   Dabbaba 7.491907+13
−13
(0)8.5 − 6.5
(+8−6=1)
56.7%
8.5 / 15
52.5%
+51
1 0 = 1 0 0 0 1 1 1 1 1 0 0 1
–   Skiull 0.5 64-bit1905+21
−21
(−2)18 − 14
(+17−13=2)
56.3%
18.0 / 32
58.3%
+48
1 1 1 0 1 0 1 1 1 = 1 1 1 1 0 0 1 0 1 0 0 1 0 0 0 1 1 1 0 = 0 0
–   SnailChess 4.0131893+10
−10
(−14)1 − 0
(+1−0=0)
100.0%
1.0 / 1
91.3%
+INF
1
–   MrChess 2.11885+17
−17
(−22)0 − 1
(+0−1=0)
0.0%
0.0 / 1
95.7%
−INF
0
–   Purple Haze 2.1.01881+12
−12
(−26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.1%
+INF
1 1
–   FreeChessII 2.171879+23
−23
(−28)1 − 0
(+1−0=0)
100.0%
1.0 / 1
96.9%
+INF
1
–   ChessMatrix 1.0.5 64-bit1875+27
−27
(−32)26 − 18
(+22−14=8)
59.1%
26.0 / 44
97.6%
+38
0 1 1 1 1 0 1 = 0 1 = 0 0 1 0 0 1 = 1 1 0 1 1 0 = 1 1 1 1 1 0 = 0 1 1 0 = = 0 = 1 0 1 1
–   Presbyter 1.3.0 64-bit1875+22
−22
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.7%
−32
1 0
–   Tinman 0.3.0 64-bit1867+19
−19
(−40)17 − 15
(+16−14=2)
53.1%
17.0 / 32
99.9%
−12
1 0 0 1 0 1 0 1 = 0 0 1 0 0 1 1 = 1 1 0 0 1 1 1 0 1 1 0 0 1 1 0
–   MorphyChess 1.0.5 64-bit1860+22
−22
(−47)19 − 13
(+15−9=8)
59.4%
19.0 / 32
99.9%
+18
0 = 0 = 0 1 = 1 1 1 = 1 0 1 1 = 1 = 0 1 = 1 0 1 = 0 0 1 0 1 1 1
–   Halogen 2.8.1c 64-bit1838+37
−37
(−69)41.5 − 28.5
(+34−21=15)
59.3%
41.5 / 70
100.0%
−1
1 = 0 = 0 1 0 1 1 1 = = 1 0 1 1 1 0 1 1 1 0 1 1 = 0 1 1 1 0 1 0 1 0 1 0 0 1 1 0 1 1 = = = 1 = 0 1 = 0 1 1 0 1 1 = 0 1 = 0 = 0 1 0 1 0 1 = =
–   Halogen 2.7.3 64-bit1834+20
−20
(−73)21 − 10
(+17−6=8)
67.7%
21.0 / 31
100.0%
+51
1 1 0 1 1 1 1 0 0 = 1 1 1 = 1 0 1 = 0 = 1 1 = 1 0 = 1 = 1 1 =
–   HeavyChess 0.13 beta1831+18
−18
(−76)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Skiull 0.3 64-bit1831+18
−18
(−76)19 − 11
(+16−8=6)
63.3%
19.0 / 30
100.0%
+23
1 = 1 1 = 0 1 1 0 = 1 1 1 0 1 1 0 0 = 1 1 1 = = 1 1 1 0 0 0
–   Ajedrez Tactico 2.73b1830+15
−15
(−77)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Koedem 1.1.2 64-bit1829+19
−19
(−78)13 − 19
(+10−16=6)
40.6%
13.0 / 32
100.0%
−146
0 1 1 0 = 1 1 1 0 0 0 = 0 0 = 1 1 1 0 1 1 0 0 0 = 0 = 0 0 = 0 0
–   Celes 0.77c1823+12
−12
(−84)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ChessterfieldCL i5a1808+14
−14
(−99)5.5 − 18.5
(+4−17=3)
22.9%
5.5 / 24
100.0%
−320
= = 0 0 0 0 0 1 1 0 0 0 0 0 0 = 0 1 0 0 0 0 0 1
–   Beaches 2.321797+11
−11
(−110)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   GearHeart 0.16 64-bit1793+27
−26
(−114)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+121
1 = 1
–   AdaChess 3.1 64-bit1789+22
−22
(−118)23 − 7
(+22−6=2)
76.7%
23.0 / 30
100.0%
+113
1 1 1 1 1 0 0 1 1 1 0 1 1 1 = = 1 1 1 1 1 1 1 1 0 1 1 0 1 0
–   FAUCE 0.41c1782+15
−15
(−125)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Apollo 1.2.1 64-bit1768+23
−23
(−139)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Robin 0.9831761+10
−10
(−146)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Lodocase 2402081754+18
−18
(−153)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Elf 1.3.01742+10
−10
(−165)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−165
1 0
–   Kanguruh 1.931733+11
−10
(−174)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zzzzzz 3.511731+17
−17
(−176)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   JaksaH 1.14.1 64-bit1725+18
−18
(−182)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−151
=
–   SEE 0.6.91723+12
−12
(−184)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Eden 0.0.131403+14
−15
(−504)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020