Individual Calculations October 2016
 Karunanayake, H M  Total change: -13.60  Rating chartPersonal card
 Sri Lanka University Games 2016 Chess Men Kuliyapitiya SRI 2016-09-11
RcRownchangeKK*chgGame
 1503 1454 1.50 4 -0.34 40 -13.60 
  Subasinghe, K R V R 1854  * SRI0.001-0.0840-3.20 
  Ranasinghe, U G K L K S 1217 SRI0.501-0.3040-12.00 
  Yapa, Y M S C 1309 SRI1.0010.314012.40 
  Subasinghe, D D C H 1631 SRI0.001-0.2740-10.80 
 * 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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