CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 3 engines!
3 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 July 4, 2020 with Bayeselo based on 2'318'734 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+
1Hussar 0.42421+9−951.2%−9.023.9%5051 
100.0%
 Hussar 0.22221+18−1847.1%+21.719.5%1206
100.0%
 Hussar 0.12119+19−1856.6%−50.220.7%1135
 

Results matrix

Custom engine selection
#NameElo123
1Hussar 0.42421   
2Hussar 0.22221   
3Hussar 0.12119   
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
#NameElo123
1Hussar 0.42421 100.0100.0
2Hussar 0.222210.0 100.0
3Hussar 0.121190.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123
1Hussar 0.42421 140063
2Hussar 0.222211400 956
3Hussar 0.1211963956 
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
#NameElo123
1Hussar 0.42421 22.41.0
2Hussar 0.2222122.4 40.8
3Hussar 0.121191.040.8 
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 36 common opponents

Custom engine selection
NameEloHussar
0.4
Hussar
0.2
Hussar
0.1
Cheese 1.3234370%
22.5/32
25%
8/32
 
Eeyore 1.50234359%
19/32
30%
9.5/32
 
Horizon 4.4234253%
17/32
31%
9.5/31
 
Plisk 0.2.7d 64-bit234260%
20.5/34
45%
14.5/32
 
Queen 4.03233566%
21/32
44%
14/32
 
Arion 1.7233262%
20/32
22%
7/32
 
Sage 3.53232473%
24/33
33%
10.5/32
 
Chezzz 1.0.3232147%
15/32
25%
8/32
 
Sungorus 1.4 64-bit231367%
21.5/32
30%
9.5/32
 
Alex 2.07a231068%
21/31
44%
13.5/31
 
TJchess 1.01230569%
22/32
26%
8/31
 
Simplex 0.9.7 64-bit229767%
21.5/32
44%
14/32
 
KnightX 1.92229677%
25.5/33
42%
13.5/32
 
Ares 1.003a228570%
21/30
47%
14/30
 
Popochin 3.2227469%
22/32
38%
12/32
 
Esc 1.16226663%
19.5/31
45%
14.5/32
 
Zeus 1.29226161%
19.5/32
76%
23.5/31
 
Natwarlal 0.14226080%
25.5/32
41%
13/32
 
Waxman 2010223465%
20/31
56%
17.5/31
 
Anechka 0.08223389%
29.5/33
52%
16.5/32
 
NameEloHussar
0.4
Hussar
0.2
Hussar
0.1
Ant 2006-F223272%
23/32
36%
11.5/32
 
EveAnn 1.642222 48%
15.5/32
28%
9/32
OBender 3.2.x2222 42%
13.5/32
33%
10.5/32
Adam 3.3222089%
28.5/32
63%
19.5/31
44%
13.5/31
Chispa 4.0.32206 52%
16.5/32
20%
6.5/32
CyberPagno 2.12205 66%
21/32
28%
9/32
Beowulf 2.4a 32-bit2203 44%
14/32
39%
12.5/32
Atak 6.82184 55%
17.5/32
47%
15/32
Genesis 2.02168 55%
17.5/32
36%
11.5/32
InmiChess3.06N2161 52%
16/31
45%
14/31
BlackBishop 1.02155 67%
21.5/32
50%
16/32
Alarm 0.93.12144 56%
18/32
45%
14.5/32
Lime 662143 72%
23/32
48%
15.5/32
Fortress 1.622136 58%
18.5/32
44%
14/32
FireFly 2.5.8 64-bit2132 53%
17/32
45%
14.5/32
WJChess 1.642130 70%
22.5/32
39%
12.5/32
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 July 4, 2020