CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Custom engine selection

Comparing 16 engines!
2 best versions of 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 January 16, 2021 with Bayeselo based on 2'442'136 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+
1DanaSah 8.32689+17−1748.7%+9.729.5%1232 
94.6%
 DanaSah 7.92651+42−4427.7%+170.529.5%224
92.4%
 DanaSah 7.32618+15−1548.2%+12.631.8%1574
95.7%
 DanaSah 7.02599+16−1651.3%−9.830.8%1294
97.4%
 DanaSah 6.502578+14−1448.9%+7.129.6%1744
100.0%
 DanaSah 4.882534+12−1248.9%+6.428.3%2487
62.2%
 DanaSah 4.662530+18−1848.7%+9.425.3%1177
83.6%
 DanaSah 5.002511+36−3557.2%−56.622.8%290
60.1%
 DanaSah 4.242506+13−1347.1%+20.128.8%2208
89.0%
 DanaSah 4.452491+20−2045.4%+32.526.7%930
100.0%
2RomiChess P3L 64-bit2412+11−1248.6%+9.427.8%2865
48.0%
 RomiChess P3n 64-bit2412+14−1447.4%+19.325.5%1934
67.4%
 RomiChess P3k 64-bit2408+10−1049.4%+4.826.4%3896
99.3%
 RomiChess P3m 64-bit2386+15−1546.7%+23.026.3%1607
91.6%
 RomiChess P3kLD2368+22−2236.8%+97.024.1%806
96.8%
 DanaSah 2.442329+36−3646.5%+27.830.5%269
 

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Rating list
Testing profile
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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:
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  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 January 16, 2021