Individual Calculations February 2017
 Fernando, Vanuja Vinath  Total change: -27.60  Rating chartPersonal card
 Kalutara Chess Festival 2017 Kalutara SRI 2017-01-12
RcRownchangeKK*chgGame
 1412 1130 0.00 4 -0.69 40 -27.60 
  Gunawardena, I M P T 1530  * SRI0.001-0.0840-3.20 
  Punchihewa, Kokila Prageeth 1433 SRI0.001-0.1440-5.60 
  Kithmal, P M Kalindhu 1273 SRI0.001-0.3140-12.40 
  Alwala, A D Hansaja Ramith 1413 SRI0.001-0.1640-6.40 
 * 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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