CCRL Blitz
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 2'348'441 games
played by 2'769 programs

White wins: 904'859 (38.5%)
Black wins: 727'697 (31.0%)
Draws: 715'885 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 7 engines!
7 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 August 8, 2020 with Bayeselo based on 2'348'441 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+
1Halogen 5 64-bit 4CPU2407+15−1538.8%+80.524.4%1583 
100.0%
 Halogen 5 64-bit2343+20−2049.2%+4.221.6%922
100.0%
 Halogen 4 64-bit 4CPU2280+26−2647.4%+18.722.8%508
100.0%
 Halogen 4 64-bit2178+19−1949.2%+5.121.3%1013
100.0%
 Halogen 3.0 64-bit2060+20−2051.1%−8.717.1%959
100.0%
 Halogen 2.8.1c 64-bit1837+37−3743.4%+58.024.9%265
58.5%
 Halogen 2.7.3 64-bit1832+20−2047.3%+21.918.2%922
 

Results matrix

Custom engine selection
#NameElo1234567
1Halogen 5 64-bit 4CPU2407       
2Halogen 5 64-bit2343       
3Halogen 4 64-bit 4CPU2280       
4Halogen 4 64-bit2178       
5Halogen 3.0 64-bit2060       
6Halogen 2.8.1c 64-bit1837       
7Halogen 2.7.3 64-bit1832       
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
#NameElo1234567
1Halogen 5 64-bit 4CPU2407 100.0100.0100.0100.0100.0100.0
2Halogen 5 64-bit23430.0 100.0100.0100.0100.0100.0
3Halogen 4 64-bit 4CPU22800.00.0 100.0100.0100.0100.0
4Halogen 4 64-bit21780.00.00.0 100.0100.0100.0
5Halogen 3.0 64-bit20600.00.00.00.0 100.0100.0
6Halogen 2.8.1c 64-bit18370.00.00.00.00.0 58.5
7Halogen 2.7.3 64-bit18320.00.00.00.00.041.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567
1Halogen 5 64-bit 4CPU2407 000000
2Halogen 5 64-bit23430 22804900
3Halogen 4 64-bit 4CPU22800228 0000
4Halogen 4 64-bit2178000 000
5Halogen 3.0 64-bit206004900 00
6Halogen 2.8.1c 64-bit183700000 266
7Halogen 2.7.3 64-bit183200000266 
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
#NameElo1234567
1Halogen 5 64-bit 4CPU2407 0.00.00.00.00.00.0
2Halogen 5 64-bit23430.0 15.90.02.60.00.0
3Halogen 4 64-bit 4CPU22800.015.9 0.00.00.00.0
4Halogen 4 64-bit21780.00.00.0 0.00.00.0
5Halogen 3.0 64-bit20600.02.60.00.0 0.00.0
6Halogen 2.8.1c 64-bit18370.00.00.00.00.0 22.4
7Halogen 2.7.3 64-bit18320.00.00.00.00.022.4 
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 7 common opponents

Custom engine selection
NameEloHalogen
5
64-bit
4CPU
Halogen
5
64-bit
Halogen
4
64-bit
4CPU
Halogen
4
64-bit
Halogen
3.0
64-bit
Halogen
2.8.1c
64-bit
Halogen
2.7.3
64-bit
Joker 1.1.142302 59%
19/32
49%
21.5/44
    
Esc 1.162268 55%
17.5/32
43%
19/44
    
Butcher 1.64 64-bit2252 64%
20.5/32
51%
22.5/44
    
Bismark 1.41954 86%
18/21
  68%
19/28
  
Claudia 0.51906     41%
28.5/70
32%
10/31
Ranita 2.41841     54%
37/69
59%
19/32
Sayuri 2018.05.23 64-bit1809     43%
19.5/45
58%
18.5/32
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 August 8, 2020