Individual Calculations January 2016
 Fernando, W Kavindu  Total change: 13.20  Rating chartPersonal card
 Ethugalpura International Rating Chess Championship 2015 Kurunegala SRI 2015-12-12
RcRownchangeKK*chgGame
 1441 1309 2.50 6 0.33 40 13.20 
  Rupassara, P A L 1709  * SRI0.001-0.0840-3.20 
  Kumari, S C T 1562 SRI0.001-0.1940-7.60 
  Kavisekara , Manula Heshan 1065 SRI1.0010.20408.00 
  Bandara, A J S D 1709  * SRI0.001-0.0840-3.20 
  Sandirigama, I K 1063 SRI1.0010.19407.60 
  Samarasooriya, Asiri Kasunjith 1539 SRI0.5010.294011.60 
 * 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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