CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

Options
Show each game results
CT800 1.20 64-bit (2216+17
−17
)Quote
Author: Rasmus Althoff (Germany) Link: Homepage
This is one of the 10 CT800 versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemo 1.0.1 64-bit2858+7
−6
(+642)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Nebula 2.0 64-bit2655+9
−9
(+439)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Little Goliath Evolution 3.122503+7
−6
(+287)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Eeyore 1.52 64-bit2428+9
−9
(+212)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ifrit m1.8 64-bit2405+10
−10
(+189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bearded N44.5 64-bit2393+17
−17
(+177)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+207
=
–   Sage 3.532324+8
−8
(+108)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
+23
1 0 1 0 1 0 = 0 = 0 1 0 0 0 = = 1 0 1 0 0 0 = 0 0 0 1 1 1 0 1 0
–   Chezzz 1.0.32321+8
−8
(+105)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−69
0 0 = 0 0 1 0 0 1 0 = 1 0 = 0 0 = 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1
–   Mediocre 0.5 64-bit2318+11
−11
(+102)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−55
0 = 0 0 0 = 0 1 0 0 0 1 0 = = 0 0 0 0 1 0 1 = 1 1 0 0 0 0 0 0 1
–   Barbarossa 0.4.0 64-bit2317+12
−12
(+101)2 − 3
(+2−3=0)
40.0%
2.0 / 5
0.0%
+1
1 0 1 0 0
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(+101)10 − 21
(+8−19=4)
32.3%
10.0 / 31
0.0%
−39
1 1 0 0 0 0 1 0 0 = = = 0 0 = 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0
–   Aice 0.99.22316+8
−8
(+100)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−13
= 1 0 0 0 =
–   Isa 2.0.64 64-bit2313+16
−16
(+97)14.5 − 15.5
(+10−11=9)
48.3%
14.5 / 30
0.0%
+86
1 1 = = 0 0 0 = 1 1 0 0 0 0 = 1 0 0 = 1 1 = 0 0 1 = = 1 = 1
–   Sungorus 1.4 64-bit2310+9
−9
(+94)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−60
0 0 1 0 1 0
–   RubiChess 0.7 64-bit2309+24
−23
(+93)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−269
0 0 0 0 = 0
–   Leela Chess 0.10 w272 64-bit2307+33
−32
(+91)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−74
1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 = 1 = 0 0 0 0 0 1 0 0 0 1 0 = 1
–   Averno 0.812306+9
−9
(+90)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+50
0 1 1 = 0 0 1 0 0 0 1 1 1 = 0 1 0 = 0 1 1 0 0 0 0 = 0 1 0 1 1 =
–   Waxman 20172305+15
−15
(+89)16.5 − 17.5
(+11−12=11)
48.5%
16.5 / 34
0.0%
+77
0 0 0 = = = 0 1 = 0 0 = 1 = 1 1 1 1 1 0 0 1 0 0 0 1 1 0 = = = = = 1
–   KnightX 1.922296+8
−7
(+80)21 − 41
(+17−37=8)
33.9%
21.0 / 62
0.0%
−48
1 0 0 = 1 0 1 0 0 0 = 0 0 1 0 0 = 1 0 0 = 0 = 0 1 1 1 0 1 0 = 0 0 0 0 0 1 0 0 1 0 1 1 1 0 = 1 0 0 0 1 0 1 0 0 0 0 0 0 0 = 0
–   Popochin 4.0 64-bit2294+18
−18
(+78)28.5 − 33.5
(+21−26=15)
46.0%
28.5 / 62
0.0%
+47
= 0 1 1 = 1 1 0 0 1 1 = = 1 0 0 = 0 0 0 = 0 0 1 = 0 0 1 0 1 = = 0 1 1 0 1 0 0 0 = 1 1 1 = 1 1 = 0 0 = = 1 0 1 0 0 1 0 0 0 =
–   Ayito 0.2.9942286+10
−10
(+70)20 − 39
(+15−34=10)
33.9%
20.0 / 59
0.0%
−54
0 1 0 1 = 0 0 0 1 1 1 0 0 1 0 0 0 = = = = 0 = = 1 0 0 1 1 0 0 0 0 = 1 0 0 1 0 0 0 0 = 1 0 = 0 1 0 0 0 1 0 0 0 0 1 0 0
–   Chaturanga 2.4.32271+25
−25
(+55)12.5 − 17.5
(+12−17=1)
41.7%
12.5 / 30
0.0%
−17
1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 1 1 0 1 1 = 1 1 0 0 0
–   Paladin 0.1 64-bit2270+14
−14
(+54)26 − 32
(+17−23=18)
44.8%
26.0 / 58
0.0%
+19
0 = 1 1 = = 0 1 = 1 1 0 = 0 0 0 0 = = 1 = 1 0 0 0 0 = = 0 = = 1 1 1 0 0 1 0 = 1 = = 0 0 1 1 0 0 1 0 1 0 = 1 0 0 = =
–   Leela Chess 0.9 w272 64-bit2270+33
−33
(+54)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.1%
−139
0 0 1 = 0 = 1 1 0 1 0 1 0 0 = 0 0 = 0 = 0 0 0 = 0 0 0 0 0 0 0 0
–   Esc 1.162266+8
−8
(+50)39.5 − 51.5
(+31−43=17)
43.4%
39.5 / 91
0.0%
0
1 = = 0 1 1 0 0 0 0 1 0 = 0 1 0 0 1 0 0 1 0 0 0 0 0 1 1 1 = = 0 0 1 = = 1 1 0 0 = 0 1 = 1 0 = 0 0 1 0 0 1 0 1 1 0 = 1 = 0 1 1 1 1 0 1 0 0 0 1 0 = 0 1 0 0 0 = = 0 1 = 0 1 0 1 0 = 0 1
–   Rival 1.0.1 64-bit2265+13
−13
(+49)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−22
0 = 1 1 0 0 = = 0 = 0 0 0 1 = 0 = 0 1 0 1 1 0 0 0 1 = 0 = = = =
–   Butcher 1.61 64-bit2263+12
−12
(+47)13 − 18
(+12−17=2)
41.9%
13.0 / 31
0.0%
−19
0 1 0 1 1 0 1 0 1 0 0 0 1 1 0 0 0 0 1 1 0 0 = = 0 0 1 1 0 1 0
–   Zeus 1.292261+9
−9
(+45)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
0.0%
−37
= 0 1 1 0 0 = 1 1 0 1 0 1 0 1 = 0 1 0 0 1 0 1 0 0 = 0 = 0 0 0 0
–   Doctor 3.02260+18
−18
(+44)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
−9
0 0 = 1 = =
–   KMTChess 1.2.1 64-bit2259+17
−17
(+43)14 − 15
(+12−13=4)
48.3%
14.0 / 29
0.0%
+32
0 1 = 1 1 0 1 0 1 0 1 = 0 1 1 1 1 1 0 0 = 0 = 0 0 0 0 1 0
–   Natwarlal 0.142259+8
−8
(+43)33 − 28
(+25−20=16)
54.1%
33.0 / 61
0.0%
+70
0 0 = = = = 0 0 0 1 1 0 = 0 = 0 = 1 = 0 1 1 = = 0 0 0 0 1 0 1 1 1 1 1 1 1 1 1 0 0 1 0 0 1 = 1 = 1 1 1 1 0 = = 1 = 0 1 = 1
–   Butcher 1.64 64-bit2254+19
−19
(+38)13 − 16
(+10−13=6)
44.8%
13.0 / 29
0.2%
0
1 = = 0 1 0 0 0 1 1 1 = 1 0 0 = 0 1 0 0 1 0 0 1 = 1 0 0 =
–   Napoleon 1.8 64-bit2252+14
−14
(+36)19.5 − 16.5
(+16−13=7)
54.2%
19.5 / 36
0.0%
+69
0 1 1 0 = 1 1 0 1 = 0 1 1 1 0 = = 1 0 0 1 1 1 = 0 0 1 1 1 0 = 1 0 = 0 0
–   FireFly 2.7.2 64-bit2250+14
−14
(+34)19.5 − 15.5
(+14−10=11)
55.7%
19.5 / 35
0.1%
+70
= 1 0 0 0 1 1 0 0 1 1 = = 1 = = = 1 = 0 0 = 1 1 = 0 1 0 = 1 1 0 1 = 1
–   Robocide 20170718 64-bit2235+14
−14
(+19)25 − 34
(+20−29=10)
42.4%
25.0 / 59
4.1%
−40
0 1 1 0 1 0 0 1 = 0 = 1 0 0 0 = 1 0 = 0 0 0 0 0 1 0 0 = = 0 1 0 1 1 0 1 = 0 0 0 = 0 0 = 0 0 1 1 1 0 1 1 1 = 0 1 0 1 1
–   Anechka 0.082233+8
−8
(+17)13 − 16
(+11−14=4)
44.8%
13.0 / 29
2.8%
−24
1 = 1 0 0 1 0 0 1 0 0 1 = 0 = 1 0 0 0 1 1 = 0 0 1 1 0 0 1
–   GopherCheck 0.2.3 64-bit2233+13
−13
(+17)26 − 32
(+21−27=10)
44.8%
26.0 / 58
5.6%
−21
= 0 1 1 = = 0 1 0 0 0 0 0 0 1 0 = 0 0 = 1 0 0 1 1 1 1 0 1 1 1 0 1 1 0 0 1 0 0 0 = 1 0 1 0 0 0 0 1 0 = = = = 1 1 0 1
–   Ant 2006-F2230+9
−9
(+14)13.5 − 15.5
(+9−11=9)
46.6%
13.5 / 29
6.5%
−6
1 = 0 1 1 1 1 0 0 = 0 0 1 0 1 = = 0 1 1 0 = 0 = 0 = = = 0
–   AliChess 4.252227+10
−10
(+11)15.5 − 13.5
(+14−12=3)
53.4%
15.5 / 29
11.9%
+36
1 0 1 1 1 = 1 1 1 0 0 0 1 0 1 1 0 0 0 0 1 1 0 0 = 0 = 1 1
–   Joker2 0.7.7 64-bit2222+16
−16
(+6)13.5 − 15.5
(+7−9=13)
46.6%
13.5 / 29
30.6%
−15
= 0 1 1 1 = = 1 = 0 0 = 0 1 0 = 1 = 0 0 = 0 1 = = = = = 0
–   Zevra 1.8.4 r650 64-bit2218+20
−20
(+2)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
43.2%
+34
1 1 0 0 = 1 1 = 0 0 1 1 0 1 1 1 = 1 0 = = 0 0 = = = = = = 1
–   Zevra 1.8.3 r636 64-bit2214+20
−20
(−2)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
54.3%
−38
1 0 1 0 = 1 1 0 0 1 = 0 = 1 0 0 1 0 0 = 0 0 0 = 0 1 0 1 1 1 1 0
–   Atak 6.82184+9
−9
(−32)16.5 − 11.5
(+12−7=9)
58.9%
16.5 / 28
99.9%
+33
1 0 = 1 0 1 1 0 1 1 1 = 1 = 1 = 1 = 1 = 0 = 0 1 0 = 0 =
–   Madeleine 0.22183+9
−9
(−33)16 − 12
(+13−9=6)
57.1%
16.0 / 28
100.0%
+18
1 1 1 0 0 1 = = = 0 1 = 0 = 1 0 1 1 1 0 1 1 1 1 = 0 0 0
–   SjaakII 1.3.0 64-bit2168+17
−17
(−48)17.5 − 11.5
(+14−8=7)
60.3%
17.5 / 29
100.0%
+23
= 0 1 0 1 1 0 0 = 0 1 1 0 0 1 = 1 = = 1 = 0 1 = 1 1 1 1 1
–   DelphiMAX 2.92013+13
−13
(−203)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   BigLion 2.23x1985+8
−8
(−231)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Tyrell 1.021902+18
−18
(−314)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Chenard 2015.08.14 64-bit1785+29
−29
(−431)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 May 1, 2021