Individual Calculations August 2017
 Wiijesinghe , Pasan Januda  Total change: -13.60  Rating chartPersonal card
 Sri Lanka Major Division Championship 2017 - Kandy Kandy SRI 2017-05-05
RcRownchangeKK*chgGame
 1363 1231 1.50 5 -0.34 40 -13.60 
  Kandearachchi, Jayanga 1631  * SRI0.001-0.0840-3.20 
  Piyarthne, Movindu Lushan 1066 SRI1.0010.284011.20 
  Bandara, S A R B 1588 SRI0.001-0.1140-4.40 
  Vishwakumar, R 1045 SRI0.501-0.2440-9.60 
  Gunarathna, D A Viraj Darshana 1487 SRI0.001-0.1940-7.60 
 * 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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