Individual Calculations February 2017
 Dahampriya, H K T Dewnethmie  Total change: 26.00  Rating chartPersonal card
 1st SSC Open International 2016 Matara SRI 2016-12-25
RcRownchangeKK*chgGame
 1483 1458 4.50 8 0.65 40 26.00 
  Chamathka, Weerasinghe A Chethan 1126 SRI1.0010.12404.80 
  Jayaweera, Y 1749 SRI1.0010.854034.00 
  Miraj, Akila 1807 SRI0.5010.394015.60 
  Sandeepa, H Niruksha Akshith 1858  * SRI0.001-0.0840-3.20 
  Ekanayake, Hasindu Chiranga 1214 SRI0.501-0.3040-12.00 
  Gunasekara, Chaniru Hansana Abey 1142 SRI1.0010.13405.20 
  Yashora, Tiumi 1773 SRI0.001-0.1440-5.60 
  Methsilu, T V Vimeth 1194 SRI0.501-0.3240-12.80 
 * 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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