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 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 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+
1Soldat 4.0 beta 64-bit2438+18−1856.4%−52.124.7%1214 
100.0%
 Soldat III 0.187 64-bit2139+28−2851.7%−13.520.8%477
100.0%
 Soldat III 0.178 64-bit2019+15−1547.7%+16.221.1%1666
100.0%
 Soldat III 0.172 32-bit1962+17−1750.0%+1.617.3%1393
100.0%
 Soldat 0.25b1796+12−1239.3%+105.818.5%3672
 

Results matrix

Custom engine selection
#NameElo12345
1Soldat 4.0 beta 64-bit2438     
2Soldat III 0.187 64-bit2139     
3Soldat III 0.178 64-bit2019     
4Soldat III 0.172 32-bit1962     
5Soldat 0.25b1796     
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
1Soldat 4.0 beta 64-bit2438 100.0100.0100.0100.0
2Soldat III 0.187 64-bit21390.0 100.0100.0100.0
3Soldat III 0.178 64-bit20190.00.0 100.0100.0
4Soldat III 0.172 32-bit19620.00.00.0 100.0
5Soldat 0.25b17960.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Soldat 4.0 beta 64-bit2438 123713095
2Soldat III 0.187 64-bit2139123 18662198
3Soldat III 0.178 64-bit201971186 1398997
4Soldat III 0.172 32-bit196230621398 1307
5Soldat 0.25b1796951989971307 
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
1Soldat 4.0 beta 64-bit2438 7.32.51.21.9
2Soldat III 0.187 64-bit21397.3 8.73.34.8
3Soldat III 0.178 64-bit20192.58.7 45.718.7
4Soldat III 0.172 32-bit19621.23.345.7 25.8
5Soldat 0.25b17961.94.818.725.8 
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 52 common opponents

Custom engine selection
NameEloSoldat
4.0
beta
64-bit
Soldat
III
0.187
64-bit
Soldat
III
0.178
64-bit
Soldat
III
0.172
32-bit
Soldat
0.25b
Magnum 4.0 32-bit249633%
9.5/29
  0%
0/9
 
The Crazy Bishop 00522364100%
1/1
   2%
0.5/32
Averno 0.81230750%
0.5/1
   5%
1.5/32
KnightX 1.922296100%
1/1
   3%
1/31
Esc 1.162268100%
2/2
   7%
2/30
Rival 1.0.1 64-bit2267100%
1/1
 16%
5/31
  
KMTChess 1.2.1 64-bit225977%
23/30
   0%
0/3
RamJet 0.1322130%
0/1
 22%
7/32
  
Madeleine 0.22183 43%
13/30
  16%
5/32
Blitzkrieg rev337 64-bit2162100%
1/1
48%
14.5/30
30%
9.5/32
  
NagaSkaki 5.12215677%
23/30
37%
11/30
   
Chesley r323 64-bit2148 55%
16.5/30
  0%
0/4
Sunsetter 10.3 64-bit214392%
27.5/30
45%
13.5/30
  16%
5/32
ChessKISS 1.7c 64-bit213988%
26.5/30
 31%
10/32
  
Fortress 1.622137  30%
9.5/32
 8%
2.5/32
Nesik 0.7.0 alpha2133  38%
12/32
 11%
3.5/32
WJChess 1.642131  36%
11.5/32
 5%
1.5/32
BikJump 2.01 64-bit2102  27%
8.5/32
23%
7.5/32
 
Wing 2.0a2101  36%
11.5/32
25%
8/32
11%
3.5/32
Clarabit 1.00 64-bit2096  47%
15/32
28%
9/32
 
NameEloSoldat
4.0
beta
64-bit
Soldat
III
0.187
64-bit
Soldat
III
0.178
64-bit
Soldat
III
0.172
32-bit
Soldat
0.25b
Matheus 2.32058  38%
12/32
33%
10.5/32
10%
3/31
ChessMind 0.822057  50%
16/32
30%
9.5/32
 
MadChess 1.2 64-bit2049  46%
10.5/23
33%
10.5/32
 
Gerbil 0.2 64-bit2042  50%
16/32
39%
12.5/32
 
Vice 1.0 64-bit2042  64%
20.5/32
40%
4/10
 
Jabba 1.0 64-bit2035  47%
17.5/37
39%
12.5/32
 
Cinnamon 2.0 64-bit2022 72%
21.5/30
45%
14.5/32
  
Bestia 0.902019 72%
21.5/30
58%
18.5/32
53%
17/32
23%
7.5/32
Small Potato 0.6.11992  58%
18.5/32
55%
17.5/32
26%
9/34
Bubble 1.51987100%
1/1
   25%
1/4
BigLion 2.23x1986  50%
15.5/31
44%
14/32
 
Armageddon 2.3081985  53%
17/32
58%
18.5/32
19%
6.5/34
Cinnamon 1.2a 64-bit1982  56%
18/32
44%
14/32
 
Faile 1.4.41979  48%
15.5/32
44%
27/62
35%
11/31
SSEChessII 2.05 DC1966  52%
16.5/32
53%
17/32
25%
8.5/34
Marvin 1.3.01965  75%
24/32
36%
11.5/32
22%
7/32
Mustang 4.971964100%
1/1
   28%
9.5/34
Cilian 4.141957  66%
21/32
55%
17.5/32
35%
12/34
Micro-Max 4.81954  65%
20/31
39%
12.5/32
27%
17/63
Rival 1.181952  61%
19.5/32
65%
20/31
34%
11.5/34
NameEloSoldat
4.0
beta
64-bit
Soldat
III
0.187
64-bit
Soldat
III
0.178
64-bit
Soldat
III
0.172
32-bit
Soldat
0.25b
JanWillem 1.131951  61%
19.5/32
52%
16.5/32
19%
6/32
BSC 3.9++ 64-bit1937  50%
16/32
64%
21/33
 
Heracles 0.6.161924   45%
14.5/32
29%
10/34
Smash 1.0.31924   59%
19/32
13%
4.5/34
SamChess1919   55%
17.5/32
62%
2.5/4
IACH 0.56z1917   62%
20/32
44%
15/34
Warrior 1.0.31907   55%
16.5/30
34%
11.5/34
Dabbaba 7.49190650%
0.5/1
  62%
20/32
 
Clueless 1.41901   31%
9.5/31
24%
8/34
SnailChess 4.0131892   58%
18.5/32
29%
10/34
Enigma 1.1.41789100%
1/1
   49%
18.5/38
Cecir 3.51780   83%
26.5/32
62%
21/34
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