Blitz: Individual Calculations January 2020
 Ratnesan, Radha  Total change: 16.40  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group H London ENG 2019-12-08
RcRownchangeKK*chgGame
 1533 1156 1.50 7 0.82 20 16.40 
  Hand, Freddie 1556  * ENG0.001-0.0820-1.60 
  Wong, Cheuk Nam 1556  * ENG0.001-0.0820-1.60 
  Hortin, Matthew J 1556  * ENG0.001-0.0820-1.60 
  Howell, Oliver W 1553 ENG0.5010.42208.40 
  Flowers, James Christopher 1556  * USA1.0010.922018.40 
  Whelan, Joseph 1556  * ENG0.001-0.0820-1.60 
  Stoyanov, Boris 1397 ENG0.001-0.2020-4.00 
 * 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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