Rapid: Individual Calculations August 2018
 Rupasinghe, A M S Anujana  Total change: -16.80  Rating chartPersonal card
 14th Asian Schools Rapid Chess Championship 2018 - under 15 Girls Waskaduwa SRI 2018-07-08
RcRownchangeKK*chgGame
 1198 1119 2.00 7 -0.84 20 -16.80 
  Lee, Dariya wc1426 KGZ0.001-0.1420-2.80 
  Gunarathne, A M J 1043 SRI0.001-0.6020-12.00 
  Kaveesha, W V Rashini 1298 SRI1.0010.732014.60 
  Jayatilaka, W M M Amodya 1334 SRI0.001-0.2320-4.60 
  Rathnayake, R M P N 1144 SRI0.001-0.4720-9.40 
  Dissanayake, Ananya Anjuli 1067 SRI1.0010.43208.60 
  Senanayaka, R S M K R 1075 SRI0.001-0.5620-11.20 

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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