Rapid: Individual Calculations November 2019
 Fernando, S K Akila  Total change: -35.00  Rating chartPersonal card
 Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 Colombo SRI 2019-10-12
RcRownchangeKK*chgGame
 1647 2009 4.50 7 -1.75 20 -35.00 
  Deepthi, Deepamala 1609  * SRI1.0010.08201.60 
  Sheriff, T S 1654 SRI1.0010.11202.20 
  Karunanayake, H M 1609  * SRI0.501-0.4220-8.40 
  Perera, K L D J 1609  * SRI0.001-0.9220-18.40 
  Madusanka, L D P 1677 SRI0.001-0.8820-17.60 
  Sachintha, H G Sahan 1765 SRI1.0010.20204.00 
  Rukmal, G Thasitha 1609  * SRI1.0010.08201.60 
 * 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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