Individual Calculations August 2013
 Tasker, Michael W  Total change: -3.30  Rating chartPersonal card
 Hampstead Under 2200 FIDE Congress June 2013 London ENG 2013-06-29
RcRownchangeKK*chgGame
 1874 2084 2.00 3 -0.22 15 -3.30 
  Zhou, Yang-Jian 1684  * ENG1.0010.08151.20 
  Psaila, Clarence 2016 MLT0.501-0.0915-1.35 
  Landau, Jonathan 1922 ENG0.501-0.2115-3.15 
 * 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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