Blitz: Individual Calculations September 2018
 Chiu, Isaac  Total change: 0.80  Rating chartPersonal card
 2018 Washington International Blitz Rockville, Maryland USA 2018-08-10
RcRownchangeKK*chgGame
 2069 2010 4.50 10 0.04 20 0.80 
  Orye, Matthew 1852 USA1.0010.29205.80 
  Orye, Matthew 1852 USA1.0010.29205.80 
  Checa, Nicolas m2410  * USA0.001-0.0820-1.60 
  Checa, Nicolas m2410  * USA0.001-0.0820-1.60 
  Liang, Jason 1799 USA1.0010.23204.60 
  Liang, Jason 1799 USA0.001-0.7720-15.40 
  Balakrishnan, Praveen m2267 USA0.001-0.1820-3.60 
  Balakrishnan, Praveen m2267 USA0.001-0.1820-3.60 
  Heller, Garrett 2017 USA0.5010.01200.20 
  Heller, Garrett 2017 USA1.0010.512010.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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