Individual Calculations August 2015
 Rajapakse, R M C M  Total change: -12.60  Rating chartPersonal card
 Inter University Chess Championship 2015 - Men Colombo SRI 2015-07-17
RcRownchangeKK*chgGame
 1823 2102 1.00 2 -0.63 20 -12.60 
  Kandearachchi, Niranga 1943 SRI0.001-0.7120-14.20 
  Lokuge, Prabhath Sandaruwan 1702  * SRI1.0010.08201.60 
 * 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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