Rapid: Individual Calculations January 2017
 Khan, Samir  Total change: -12.00  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 1573 1423 2.50 9 -0.60 20 -12.00 
  Iyengar, Ilya 1823  * ENG0.001-0.0820-1.60 
  Sheerin, Alex 1676 ENG1.0010.812016.20 
  Crichton, Martin 1823  * IRL0.001-0.0820-1.60 
  Siek, Widianto 1786 ENG0.001-0.1020-2.00 
  Joslin, Tim M 1823  * ENG0.001-0.0820-1.60 
  White, Nigel 1232 ENG0.001-0.7520-15.00 
  Vijaya, Siva B 1121 IND0.501-0.3520-7.00 
  Klingher, Bernard 1244 ENG1.0010.27205.40 
  Bishop, Geoffrey L 1625 ENG0.001-0.2420-4.80 
 * 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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