CCRL Blitz
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 2'175'377 games
played by 2'559 programs

White wins: 841'702 (38.7%)
Black wins: 679'237 (31.2%)
Draws: 654'438 (30.1%)
White score: 53.7%

Custom engine selection

Comparing 10 engines!
10 selected engines played 0 games with each other

CCRL Blitz Rating List — Custom engine selection (Quote)

Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Computed on January 25, 2020 with Bayeselo based on 2'175'377 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Sayuri 2018.03.06 64-bit1838+20−2049.0%+8.513.7%979 
60.7%
 Sayuri 2017.03.05 64-bit1833+26−2648.6%+11.018.3%542
89.4%
 Sayuri 2017.08.19 64-bit1813+18−1846.1%+32.619.0%1232
58.2%
 Sayuri 2016.09.12 64-bit1810+20−2049.9%+1.816.2%1041
58.9%
 Sayuri 2018.05.23 64-bit1807+19−1943.4%+46.517.2%1051
99.9%
 Sayuri 2017.16.12 64-bit1751+30−3041.1%+67.916.5%423
77.6%
 Sayuri 2017.12.07 64-bit1733+33−3334.9%+113.118.0%355
64.7%
 Sayuri 2016.12.30 64-bit1725+28−2836.5%+102.716.5%503
68.2%
 Sayuri 2015.09.15 64-bit1714+38−3941.8%+65.717.7%249
99.6%
 Sayuri 2014.06.16 64-bit1627+52−5154.9%−31.813.6%154
 

Results matrix

Custom engine selection
#NameElo12345678910
1Sayuri 2018.03.06 64-bit1838          
2Sayuri 2017.03.05 64-bit1833          
3Sayuri 2017.08.19 64-bit1813          
4Sayuri 2016.09.12 64-bit1810          
5Sayuri 2018.05.23 64-bit1807          
6Sayuri 2017.16.12 64-bit1751          
7Sayuri 2017.12.07 64-bit1733          
8Sayuri 2016.12.30 64-bit1725          
9Sayuri 2015.09.15 64-bit1714          
10Sayuri 2014.06.16 64-bit1627          
Performance color legend:
(Only pairs with at least 30 games)
-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120

LOS matrix

Custom engine selection
#NameElo12345678910
1Sayuri 2018.03.06 64-bit1838 60.796.497.298.4100.0100.0100.0100.0100.0
2Sayuri 2017.03.05 64-bit183339.3 89.491.594.2100.0100.0100.0100.0100.0
3Sayuri 2017.08.19 64-bit18133.610.6 58.267.1100.0100.0100.0100.0100.0
4Sayuri 2016.09.12 64-bit18102.88.541.8 58.999.9100.0100.0100.0100.0
5Sayuri 2018.05.23 64-bit18071.65.832.941.1 99.9100.0100.0100.0100.0
6Sayuri 2017.16.12 64-bit17510.00.00.00.10.1 77.688.993.0100.0
7Sayuri 2017.12.07 64-bit17330.00.00.00.00.022.4 64.777.7100.0
8Sayuri 2016.12.30 64-bit17250.00.00.00.00.011.135.3 68.299.9
9Sayuri 2015.09.15 64-bit17140.00.00.00.00.07.022.331.8 99.6
10Sayuri 2014.06.16 64-bit16270.00.00.00.00.00.00.00.10.4 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910
1Sayuri 2018.03.06 64-bit1838 33032131045018524737610512
2Sayuri 2017.03.05 64-bit1833330 458311639146538731630
3Sayuri 2017.08.19 64-bit1813321458 15398503153635102100
4Sayuri 2016.09.12 64-bit18103103111539 7503252994372100
5Sayuri 2018.05.23 64-bit1807450639850750 466613637123
6Sayuri 2017.16.12 64-bit1751185146315325466 41122715424
7Sayuri 2017.12.07 64-bit1733247538363299613411 5045124
8Sayuri 2016.12.30 64-bit1725376731510437637227504 1780
9Sayuri 2015.09.15 64-bit1714105632102101215451178 0
10Sayuri 2014.06.16 64-bit1627120003242400 
Number of connecting games color legend:
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000

Percentage of connecting games matrix

Custom engine selection
#NameElo12345678910
1Sayuri 2018.03.06 64-bit1838 21.714.515.322.213.218.525.48.61.1
2Sayuri 2017.03.05 64-bit183321.7 25.819.640.115.160.070.08.00.0
3Sayuri 2017.08.19 64-bit181314.525.8 67.737.219.022.929.414.20.0
4Sayuri 2016.09.12 64-bit181015.319.667.7 35.922.221.428.316.30.0
5Sayuri 2018.05.23 64-bit180722.240.137.235.9 31.643.641.00.90.2
6Sayuri 2017.16.12 64-bit175113.215.119.022.231.6 52.824.522.94.2
7Sayuri 2017.12.07 64-bit173318.560.022.921.443.652.8 58.78.44.7
8Sayuri 2016.12.30 64-bit172525.470.029.428.341.024.558.7 23.70.0
9Sayuri 2015.09.15 64-bit17148.68.014.216.30.922.98.423.7 0.0
10Sayuri 2014.06.16 64-bit16271.10.00.00.00.24.24.70.00.0 
Percentage of connecting games color legend:
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

Score with 51 common opponents

Custom engine selection
NameEloSayuri
2018.03.06
64-bit
Sayuri
2017.03.05
64-bit
Sayuri
2017.08.19
64-bit
Sayuri
2016.09.12
64-bit
Sayuri
2018.05.23
64-bit
Sayuri
2017.16.12
64-bit
Sayuri
2017.12.07
64-bit
Sayuri
2016.12.30
64-bit
Sayuri
2015.09.15
64-bit
Sayuri
2014.06.16
64-bit
Zeta Dva 0303 64-bit2007100%
1/1
   0%
0/1
     
Faile 1.4.41978    100%
1/1
0%
0/1
    
Chess4j 3.2 64-bit19570%
0/1
43%
13/30
42%
13.5/32
       
Etude 0.1.21953  27%
8.5/32
 0%
0/2
     
JanWillem 1.131950  55%
17.5/32
 0%
0/1
     
Heracles 0.6.161923  39%
12.5/32
38%
12/32
18%
6/33
     
SamChess1918  31%
10/32
31%
10/32
30%
9.5/32
0%
0/1
    
Embla 0.9.9 64-bit1917  48%
15.5/32
19%
6/31
      
IACH 0.56z1917  30%
9.5/32
42%
13.5/32
44%
14/32
     
Warrior 1.0.31907  22%
7/32
27%
8.5/32
41%
13/32
     
Clueless 1.4190538%
12/32
 36%
11.5/32
38%
12/32
48%
15.5/32
     
SnailChess 4.0131895  37%
11/30
36%
11.5/32
45%
14/31
     
Robocide 20160510 64-bit1887  41%
13/32
33%
10.5/32
      
Tyrell 1.021886     30%
9/30
30%
9/30
  12%
1/8
MatMoi 7.15.0-cct 64-bit188442%
13.5/32
26%
13/50
  50%
16/32
  22%
9/40
  
Purple Haze 2.1.01884  52%
16.5/32
50%
16/32
38%
26/68
34%
10.5/31
17%
5/30
   
MrChess 2.11883    100%
1/1
32%
9.5/30
23%
7/30
   
Presbyter 1.3.0 64-bit1872    28%
10.5/37
0%
0/1
    
Simontacchi 1.811861 46%
18.5/40
  36%
10.5/29
37%
10/27
33%
8.5/26
   
Butter 1.0 64-bit186048%
15.5/32
   52%
16.5/32
31%
8.5/27
    
NameEloSayuri
2018.03.06
64-bit
Sayuri
2017.03.05
64-bit
Sayuri
2017.08.19
64-bit
Sayuri
2016.09.12
64-bit
Sayuri
2018.05.23
64-bit
Sayuri
2017.16.12
64-bit
Sayuri
2017.12.07
64-bit
Sayuri
2016.12.30
64-bit
Sayuri
2015.09.15
64-bit
Sayuri
2014.06.16
64-bit
Roce 0.0390185333%
10.5/32
 45%
13.5/30
55%
17.5/32
48%
32/67
38%
11.5/30
24%
7/29
33%
14/43
  
Deepov 0.4.1 64-bit1851 52%
24.5/47
63%
19/30
 39%
25.5/66
 35%
10.5/30
28%
11/39
  
Ranita 2.4184253%
17/32
52%
26/50
39%
12.5/32
41%
13/32
41%
28.5/69
31%
9/29
27%
8/30
29%
13.5/47
  
HeavyChess 0.13 beta1833 53%
26.5/50
  44%
16/36
 32%
9.5/30
34%
13/38
  
Ajedrez Tactico 2.73b1831 40%
20/50
  51%
18.5/36
  37%
17.5/47
  
Celes 0.77c1824 55%
25.5/46
48%
13.5/28
55%
12/22
50%
17.5/35
 43%
13/30
62%
26/42
  
Ziggurat 0.18 64-bit1819    50%
18.5/37
52%
15/29
47%
14/30
   
RataAeroespacial 0.2.1181850%
16/32
55%
27.5/50
    45%
13.5/30
31%
12.5/40
  
MorphyChess 1.0.51804  40%
12.5/31
40%
12.5/31
   32%
10/31
38%
8/21
 
Beaches 2.32180248%
15.5/32
59%
29/49
47%
15/32
53%
17/32
  63%
19/30
61%
28/46
24%
5/21
 
Pigeon 1.5.1 64-bit1800 50%
25/50
48%
15.5/32
56%
18/32
50%
0.5/1
     
ChessterfieldCL i5a179954%
21.5/40
        0%
0/4
Bremboce 0.6.21791     58%
17.5/30
  45%
9.5/21
 
Enigma 1.1.41791  58%
18.5/32
64%
20.5/32
 35%
11/31
 28%
13/47
45%
9.5/21
 
Embracer 1.121784    0%
0/1
   33%
7/21
 
Cecir 3.51782  75%
24/32
70%
22.5/32
      
Pulsar 2009-9b1773     52%
15.5/30
  50%
10.5/21
 
Mint 2.31764  41%
13/32
61%
19.5/32
      
Robin 0.9831764  62%
20/32
58%
18.5/32
33%
1/3
   25%
5/20
 
Lodocase 240208176052%
16.5/32
       45%
9/20
 
NameEloSayuri
2018.03.06
64-bit
Sayuri
2017.03.05
64-bit
Sayuri
2017.08.19
64-bit
Sayuri
2016.09.12
64-bit
Sayuri
2018.05.23
64-bit
Sayuri
2017.16.12
64-bit
Sayuri
2017.12.07
64-bit
Sayuri
2016.12.30
64-bit
Sayuri
2015.09.15
64-bit
Sayuri
2014.06.16
64-bit
Skiull 0.2 64-bit1759  55%
17.5/32
42%
17/40
 45%
13.5/30
    
Laurifer 1.01752    50%
0.5/1
100%
1/1
    
Vicki 0.041a1744  69%
22/32
61%
13.5/22
100%
1/1
     
Elf 1.3.01742  55%
17.5/32
57%
12.5/22
      
Kanguruh 1.931735  55%
17.5/32
77%
17/22
100%
1/1
     
Adamant 1.71734  67%
21.5/32
75%
18/24
100%
1/1
     
AdaChess 3.4 64-bit172769%
22/32
   66%
21/32
     
JaksaH 1.14.1 64-bit1727  46%
13/28
 100%
1/1
     
TSCP 1.81172462%
20/32
 56%
18/32
68%
15/22
 50%
0.5/1
    
Tristram 4.161718    100%
1/1
0%
0/1
    
Zotron 4.4.61592    0%
0/1
    56%
4.5/8
Score color legend:
(Only pairs with at least 30 games)
0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55% 60% 65% 70% 75% 80% 85% 90% 95% 100%

Alter engine selection



Alter output selection

Rating list
Testing profile
  (Step: , Numbers: )

Results table
Performance table
Score table
LOS table
Proportion of draws
Number of games
Number of connecting games
Percentage of connecting games
Score with common opponents
Score with all opponents
Performance with common opponents
Performance with all opponents
LOS with common opponents
LOS with all opponents

Maximum size of cross-tables (from 2 to 100):
Limit crosstables to engines in Elo range: to
Match length (Minimum number of games to highlight with color):

Cross-tables show only best version of each engine
Sort cross-tables by:   Rating   Name
Highlight diagonal of cells wide. (0 to highlight everything)

Reference rating list:
Recalibrate:
  No recalibration (reference and current list are compared as they are)
  Recalibrate reference list to current one using selected engines only
  Recalibrate reference list to current one using all common engines
  Recalibrate current list to reference using selected engines only
  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on January 25, 2020