Individual Calculations October 2016
 Kulathilake, S M M P  Total change: -10.80  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1212 1021 1.00 5 -0.27 40 -10.80 
  Dahampriya, H K T Dewnethmie 1269 SRI0.001-0.1940-7.60 
  Peiris, K Bimsara 1248 SRI0.001-0.2140-8.40 
  Prabashana, P T Uditha Priya 1183 SRI0.5010.21408.40 
  Amarathunga, W A S V 1194 SRI0.5010.23409.20 
  Premanath, Prasansa 1166 SRI0.001-0.3140-12.40 

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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