Individual Calculations September 2014
 Prabajith, Asela  Total change: -9.80  Rating chartPersonal card
 5th Kandy Open International Rating Chess Championship Kandy SRI 2014-08-19
RcRownchangeKK*chgGame
 1602 1780 6.50 10 -0.49 20 -9.80 
  Manage, B K M K A 1380  * SRI1.0010.08201.60 
  Chandrathilaka, Monal 1380  * SRI1.0010.08201.60 
  Hettige, Chathuri 1542 SRI1.0010.20204.00 
  Kulasekara, Kashapa D M T 1959 SRI0.5010.23204.60 
  Kandearachchi, Niranga 2001 SRI0.001-0.2220-4.40 
  Kandeeban, Sivasothy 1380  * SRI1.0010.08201.60 
  Kaveen, Ishara 1651 SRI0.501-0.1720-3.40 
  Wijewardena, G O P 1493 SRI1.0010.16203.20 
  Weerasinghe, Chamath 1642 SRI0.501-0.1920-3.80 
  Marasinghe, H N B 1595 SRI0.001-0.7420-14.80 
 * 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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