CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Custom engine selection

Comparing 4 engines!
4 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 May 9, 2021 with Bayeselo based on 2'520'531 games
Please refer to the "about" page for comments on engine inclusion

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+
1CyberPagno 3.0 64-bit2493+11−1153.5%−25.224.6%3451 
100.0%
 CyberPagno 2.3 64-bit2343+16−1648.7%+8.225.3%1367
97.6%
 CyberPagno 2.2 64-bit2319+17−1752.8%−21.021.7%1307
100.0%
 CyberPagno 2.12204+10−1051.3%−12.720.7%3853
 

Results matrix

Custom engine selection
#NameElo1234
1CyberPagno 3.0 64-bit2493    
2CyberPagno 2.3 64-bit2343    
3CyberPagno 2.2 64-bit2319    
4CyberPagno 2.12204    
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
#NameElo1234
1CyberPagno 3.0 64-bit2493 100.0100.0100.0
2CyberPagno 2.3 64-bit23430.0 97.6100.0
3CyberPagno 2.2 64-bit23190.02.4 100.0
4CyberPagno 2.122040.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234
1CyberPagno 3.0 64-bit2493 877359225
2CyberPagno 2.3 64-bit2343877 1292859
3CyberPagno 2.2 64-bit23193591292 1218
4CyberPagno 2.122042258591218 
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
#NameElo1234
1CyberPagno 3.0 64-bit2493 18.27.53.1
2CyberPagno 2.3 64-bit234318.2 48.316.5
3CyberPagno 2.2 64-bit23197.548.3 23.6
4CyberPagno 2.122043.116.523.6 
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 43 common opponents

Custom engine selection
NameEloCyberPagno
3.0
64-bit
CyberPagno
2.3
64-bit
CyberPagno
2.2
64-bit
CyberPagno
2.1
PostModernist 1016239040%
4/10
36%
11.5/32
  
Leila 0.53h2386 48%
15.5/32
 23%
7.5/32
Diablo 0.5.1238468%
7.5/11
39%
12.5/32
  
Gosu 0.162381 45%
14/31
 21%
7/34
Myrddin 0.87 64-bit2380 45%
14.5/32
48%
15.5/32
 
Comet B6823770%
0/1
  31%
10/32
Cmcchess 2.6 64-bit237570%
29.5/42
46%
23.5/51
50%
10/20
 
Der Bringer 1.92373 58%
17.5/30
 41%
13/32
Muse 0.899b2370 58%
18.5/32
 20%
6.5/32
Terra 3.4236865%
22/34
45%
23.5/52
52%
16.5/32
31%
10/32
The Crazy Bishop 0052236361%
19.5/32
53%
26.5/50
36%
11.5/32
23%
7.5/32
Homer 2.01235669%
22/32
56%
17.5/31
  
Schooner 1.5 64-bit235676%
32/42
34%
11/32
  
Amateur 2.82235068%
28.5/42
43%
22.5/52
38%
12/32
23%
7.5/32
Alex 2.14a 64-bit234775%
31.5/42
70%
22.5/32
36%
11.5/32
 
Nemeton 1.41234668%
28.5/42
64%
20.5/32
  
Horizon 4.42343 49%
25.5/52
48%
15.5/32
 
Plisk 0.2.7d 64-bit234350%
0.5/1
49%
25/51
66%
21/32
 
Tigran 2.4n 64-bit234362%
26/42
55%
27/49
  
TJchess 1.1 64-bit2336 49%
25.5/52
47%
15/32
 
NameEloCyberPagno
3.0
64-bit
CyberPagno
2.3
64-bit
CyberPagno
2.2
64-bit
CyberPagno
2.1
Queen 4.032335 64%
20.5/32
61%
19.5/32
 
Orion 0.3.0 64-bit233471%
30/42
41%
13/32
  
Arion 1.72332100%
1/1
44%
22/50
44%
14/32
22%
7/32
Waxman 20142330 48%
15/31
47%
15/32
 
Sage 3.5323230%
0/1
35%
10.5/30
36%
11.5/32
32%
10/31
Chezzz 1.0.32320 65%
20/31
55%
17/31
36%
11.5/32
Gibbon 2.69a 64-bit2319 48%
15.5/32
50%
16/32
 
Mediocre 0.5 64-bit2318100%
1/1
 48%
15.5/32
 
Schooner 1.4.1 64-bit2318 52%
15.5/30
52%
16.5/32
 
Aice 0.99.22316 47%
14.5/31
27%
8.5/31
29%
10/34
Sungorus 1.4 64-bit2310100%
1/1
 53%
17/32
31%
10/32
Averno 0.812306 44%
22.5/51
44%
13.5/31
47%
15/32
KnightX 1.922295100%
1/1
 45%
14.5/32
34%
11/32
Popochin 3.22274100%
1/1
 42%
13.5/32
53%
18/34
Esc 1.162266  53%
17/32
58%
18.5/32
Mediocre 0.52260  60%
17.5/29
50%
16/32
Zeus 1.292260  59%
19/32
34%
11.5/34
Natwarlal 0.142259  69%
22/32
52%
17/33
Anechka 0.082233  64%
20.5/32
47%
16/34
Ant 2006-F2229  67%
21.5/32
62%
20/32
NameEloCyberPagno
3.0
64-bit
CyberPagno
2.3
64-bit
CyberPagno
2.2
64-bit
CyberPagno
2.1
Fischerle 0.9.60 64-bit2225  61%
19.5/32
34%
11/32
Adam 3.32220  53%
17/32
50%
16/32
Atak 6.82184100%
1/1
  47%
15/32
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 May 9, 2021