Individual Calculations November 2016
 Dabarera, G W D M  Total change: -18.80  Rating chartPersonal card
 Buddhi International Open Rating Chess Championship 2016 Nittabuwa SRI 2016-09-30
RcRownchangeKK*chgGame
 1308 1471 5.00 8 -0.47 40 -18.80 
  Induwara, T H D Thisarindu 1071  * SRI1.0010.08403.20 
  Jananga, T Y Bimsara 1158 SRI1.0010.14405.60 
  Lasitha, Subash c1772 SRI0.001-0.1540-6.00 
  Subasinghe, S M T D 1156 SRI1.0010.14405.60 
  Lokubalasuriya, Rochana Sasmitha 1185 SRI0.001-0.8440-33.60 
  Senevirathne, A M L M 1129 SRI1.0010.12404.80 
  Kulasekara, Yehan N 1203 SRI1.0010.17406.80 
  Malhara, W.a. Hansana 1791 SRI0.001-0.1340-5.20 
 * 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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