CCRL Blitz
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 2'375'566 games
played by 2'806 programs

White wins: 914'963 (38.5%)
Black wins: 735'833 (31.0%)
Draws: 724'770 (30.5%)
White score: 53.8%

Custom engine selection

Comparing 5 engines!
5 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 September 26, 2020 with Bayeselo based on 2'375'566 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+
1Invictus r305 64-bit 4CPU3002+13−1348.4%+10.445.3%1857 
100.0%
 Invictus r305 64-bit2918+16−1558.7%−69.333.0%1528
100.0%
 Invictus r228 64-bit 4CPU2374+33−3256.6%−47.824.2%335
100.0%
 Invictus r228 64-bit2256+24−2450.2%−0.923.2%646
100.0%
 Invictus 0.001 64-bit2128+19−1945.6%+32.718.8%1086
 

Results matrix

Custom engine selection
#NameElo12345
1Invictus r305 64-bit 4CPU3002     
2Invictus r305 64-bit2918     
3Invictus r228 64-bit 4CPU2374     
4Invictus r228 64-bit2256     
5Invictus 0.001 64-bit2128     
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
#NameElo12345
1Invictus r305 64-bit 4CPU3002 100.0100.0100.0100.0
2Invictus r305 64-bit29180.0 100.0100.0100.0
3Invictus r228 64-bit 4CPU23740.00.0 100.0100.0
4Invictus r228 64-bit22560.00.00.0 100.0
5Invictus 0.001 64-bit21280.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Invictus r305 64-bit 4CPU3002 0000
2Invictus r305 64-bit29180 18120
3Invictus r228 64-bit 4CPU2374018 120
4Invictus r228 64-bit225601212 377
5Invictus 0.001 64-bit2128000377 
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
#NameElo12345
1Invictus r305 64-bit 4CPU3002 0.00.00.00.0
2Invictus r305 64-bit29180.0 1.00.60.0
3Invictus r228 64-bit 4CPU23740.01.0 1.20.0
4Invictus r228 64-bit22560.00.61.2 21.8
5Invictus 0.001 64-bit21280.00.00.021.8 
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 14 common opponents

Custom engine selection
NameEloInvictus
r305
64-bit
4CPU
Invictus
r305
64-bit
Invictus
r228
64-bit
4CPU
Invictus
r228
64-bit
Invictus
0.001
64-bit
Tigran 2.4n 64-bit2343  64%
16/25
50%
0.5/1
 
Plisk 0.2.7d 64-bit2342  52%
13/25
0%
0/1
 
Arion 1.72332 100%
2/2
60%
15.5/26
100%
1/1
 
Gibbon 2.69a 64-bit2321 75%
1.5/2
44%
11.5/26
  
Aice 0.99.22315 75%
1.5/2
 0%
0/1
 
Isa 2.0.64 64-bit2313 100%
2/2
54%
14/26
0%
0/1
 
Sungorus 1.4 64-bit2310 100%
2/2
 0%
0/1
 
Robocide 20170718 64-bit2235   48%
14.5/30
34%
11/32
Anechka 0.082233   58%
18/31
38%
12/32
Joker2 0.7.7 64-bit2222   60%
18/30
42%
13.5/32
Adam 3.32219   53%
16/30
45%
14.5/32
Buzz 0.08 64-bit2212   53%
16.5/31
53%
17/32
Chispa 4.0.32206   48%
14.5/30
23%
7.5/32
Small Potato 0.7.0 64-bit2056   50%
0.5/1
61%
19.5/32
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 September 26, 2020