Rapid: Individual Calculations January 2018
 Liang, Chelsea  Total change: 4.00  Rating chartPersonal card
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 1433 1217 3.00 10 0.20 20 4.00 
  Jaskolka, Tomasz 1617  * POL0.001-0.0820-1.60 
  Sulkowski, Andrzej 1617  * POL0.001-0.0820-1.60 
  Zilakauskis, Steponas 1598 LTU1.0010.912018.20 
  Paprocki, Stanislaw 1617  * POL0.001-0.0820-1.60 
  Aizstrauts, Arturs 1588 LAT0.001-0.1020-2.00 
  Babczynski, Zbigniew 1617  * POL0.001-0.0820-1.60 
  Duda, Szymon 1059 POL0.001-0.7120-14.20 
  Gasparavicius, Liucijus 1092 LTU1.0010.33206.60 
  Lukasiewicz, Justyna 1048 POL1.0010.28205.60 
  Kostecka, Marika 1472 POL0.001-0.1920-3.80 
 * 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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