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 6 engines!
6 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+
1Chenard 2013.02.27 64-bit1810+35−3456.2%−53.313.5%364 
49.8%
 Chenard 2015.08.14 64-bit1810+36−3654.0%−31.316.2%314
76.7%
 Chenard 2018.03.06 64-bit1795+21−2147.7%+19.714.7%916
91.0%
 Chenard 2010.08.23 64-bit1777+15−1548.5%+5.113.5%1880
50.5%
 Chenard 2015.04.08 64-bit1777+19−1951.5%−11.314.6%1039
93.7%
 Chenard 2009.09.191756+18−1828.0%+215.911.1%1614
 

Results matrix

Custom engine selection
#NameElo123456
1Chenard 2013.02.27 64-bit1810      
2Chenard 2015.08.14 64-bit1810      
3Chenard 2018.03.06 64-bit1795      
4Chenard 2010.08.23 64-bit1777      
5Chenard 2015.04.08 64-bit1777      
6Chenard 2009.09.191756      
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
#NameElo123456
1Chenard 2013.02.27 64-bit1810 49.876.295.094.399.5
2Chenard 2015.08.14 64-bit181050.2 76.795.294.599.6
3Chenard 2018.03.06 64-bit179523.823.3 91.089.099.7
4Chenard 2010.08.23 64-bit17775.04.89.0 50.595.8
5Chenard 2015.04.08 64-bit17775.75.511.049.5 93.7
6Chenard 2009.09.1917560.50.40.34.26.3 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123456
1Chenard 2013.02.27 64-bit1810 0050048
2Chenard 2015.08.14 64-bit18100 24993918
3Chenard 2018.03.06 64-bit1795024 479216357
4Chenard 2010.08.23 64-bit17775099479 980873
5Chenard 2015.04.08 64-bit1777039216980 690
6Chenard 2009.09.1917564818357873690 
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
#NameElo123456
1Chenard 2013.02.27 64-bit1810 0.00.02.20.02.4
2Chenard 2015.08.14 64-bit18100.0 2.04.52.90.9
3Chenard 2018.03.06 64-bit17950.02.0 17.111.014.1
4Chenard 2010.08.23 64-bit17772.24.517.1 33.625.0
5Chenard 2015.04.08 64-bit17770.02.911.033.6 26.0
6Chenard 2009.09.1917562.40.914.125.026.0 
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 57 common opponents

Custom engine selection
NameEloChenard
2013.02.27
64-bit
Chenard
2015.08.14
64-bit
Chenard
2018.03.06
64-bit
Chenard
2010.08.23
64-bit
Chenard
2015.04.08
64-bit
Chenard
2009.09.19
BikJump 2.01 64-bit2103  11%
4.5/40
  12%
4/32
Matheus 2.32058   28%
9/32
 9%
3/32
King's Out 0.2.422055  10%
4/40
25%
1/4
  
Bestia 0.902020   14%
4.5/32
 17%
5.5/32
Freyr 1.068 64-bit2008 50%
1/2
 25%
1/4
  
BigLion 2.23x1987  22%
9/40
17%
5.5/32
 16%
5/32
Faile 1.4.41978  24%
9.5/40
  18%
5.5/31
Marvin 1.3.01966   27%
8.5/31
 18%
5.5/31
Micro-Max 4.81954   25%
8/32
 33%
7/21
JanWillem 1.131950   23%
7.5/32
 16%
5/31
Smash 1.0.31924   27%
8.5/32
 29%
9/31
SamChess1918 50%
0.5/1
 50%
2/4
  
BamBam1913    21%
6.5/31
48%
15.5/32
Warrior 1.0.31907   22%
7/32
23%
7/31
45%
14/31
Clueless 1.41905 33%
1/3
34%
13.5/40
42%
13/31
23%
7.5/32
32%
10/31
SnailChess 4.0131895 50%
1/2
 23%
7.5/32
25%
8/32
 
Surprise 4.3b131888  38%
15/40
31%
9.5/31
  
Tyrell 1.021886 0%
0/1
 0%
0/4
  
Purple Haze 2.1.01884 0%
0/1
  45%
14.5/32
42%
13.5/32
MrChess 2.11883 0%
0/2
 38%
1.5/4
  
NameEloChenard
2013.02.27
64-bit
Chenard
2015.08.14
64-bit
Chenard
2018.03.06
64-bit
Chenard
2010.08.23
64-bit
Chenard
2015.04.08
64-bit
Chenard
2009.09.19
RamJet 0.101874    32%
10/31
27%
8.5/31
Roce 0.03901853 50%
0.5/1
 41%
13/32
53%
17/32
28%
9/32
Ranita 2.41842 50%
0.5/1
 0%
0/3
  
HeavyChess 0.13 beta1833 50%
0.5/1
 25%
1/4
  
Ajedrez Tactico 2.73b1831 0%
0/1
 62%
18.5/30
  
RataAeroespacial 0.2.11818 75%
1.5/2
48%
19/40
42%
14/33
  
Predateur 2.1 64-bit1811   37%
11.5/31
 30%
9.5/32
Beaches 2.321802 100%
1/1
 45%
14.5/32
36%
11.5/32
50%
15/30
Predateur 2.2.1 64-bit1793    29%
9/31
42%
12.5/30
Enigma 1.1.41791 0%
0/1
62%
24/39
38%
1.5/4
  
Embracer 1.121784 100%
1/1
 59%
19/32
  
Cecir 3.51782   59%
19/32
53%
16.5/31
 
Pulsar 2009-9b1773 50%
0.5/1
44%
17.5/40
50%
2/4
  
Mint 2.31764   25%
1/4
47%
15/32
 
Robin 0.9831764   60%
18.5/31
55%
17.5/32
 
Lodocase 2402081760 100%
1/1
 50%
1.5/3
  
Laurifer 1.01752  54%
21.5/40
41%
13/32
  
Rocinante 2.0 64-bit (mcts)174545%
8.5/19
  56%
17.5/31
  
Vicki 0.041a1744 0%
0/1
 50%
1.5/3
55%
17.5/32
 
Elf 1.3.01742 33%
1/3
 62%
20/32
62%
18.5/30
 
NameEloChenard
2013.02.27
64-bit
Chenard
2015.08.14
64-bit
Chenard
2018.03.06
64-bit
Chenard
2010.08.23
64-bit
Chenard
2015.04.08
64-bit
Chenard
2009.09.19
Kanguruh 1.931735   61%
21.5/35
53%
17/32
 
Adamant 1.71734   45%
14.5/32
55%
17.5/32
56%
17.5/31
GChess IV 0.2.01733 100%
2/2
 55%
16.5/30
  
TSCP 1.811724  71%
28.5/40
72%
23/32
61%
19.5/32
65%
20/31
Zoidberg 0.11724 50%
0.5/1
48%
19/40
25%
1/4
  
SEE 0.6.91722 50%
0.5/1
 58%
18/31
  
Coiled 0.1a169675%
13.5/18
    48%
14.5/30
Belzebub 0.671662   53%
15.5/29
59%
19/32
 
ALChess 1.5b1658   70%
22.5/32
77%
24.5/32
 
Pooky 2.71656 100%
1/1
 75%
3/4
  
IQ23.0031642   54%
19/35
82%
25.5/31
 
ChessRikus 1.4661633   78%
28/36
90%
28/31
 
Storm 0.61627 100%
1/1
  73%
22.5/31
 
AdaChess 2.01614    73%
23.5/32
79%
24.5/31
Philemon C1614 100%
1/1
 62%
2.5/4
  
Rainman 0.7.51609  80%
32/40
 77%
24.5/32
 
Damas 91580 100%
1/1
 50%
2/4
  
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