Rapid: Individual Calculations August 2018
 Liyanage, D B M Nethmini  Total change: -2.40  Rating chartPersonal card
 14th Asian Schools Rapid Chess Championship 2018 - under 13 Girls Waskaduwa SRI 2018-07-08
RcRownchangeKK*chgGame
 1336 1134 1.50 6 -0.12 20 -2.40 
  Dilanya, W V Nethmi 1326 SRI1.0010.752015.00 
  Femil, Chelladurai 1449 IND0.5010.36207.20 
  Kurmangaliyeva, Liya 1534  * KAZ0.001-0.0820-1.60 
  Alipbek, Arailym 1466 KAZ0.001-0.1220-2.40 
  Subasinghe, S M T D 1073 SRI0.001-0.5820-11.60 
  Jayasinghe, Miyuni Thisanya 1170 SRI0.001-0.4520-9.00 
 * 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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