Individual Calculations August 2017
 Fonseka, Waranakulasuriya Chan C  Total change: 20.80  Rating chartPersonal card
 Sri Lanka Major Division Championship 2017 - Kandy Kandy SRI 2017-05-05
RcRownchangeKK*chgGame
 1382 1193 3.00 7 1.04 20 20.80 
  Chandrasiri, S A 1593  * SRI0.001-0.0820-1.60 
  Thennakoon, Disara 1094 SRI1.0010.36207.20 
  Gunarathna, Dilshan Akila 1526 SRI1.0010.882017.60 
  Malinda, Sudesh 1465 SRI0.001-0.1720-3.40 
  Fernando, M S D 1337 SRI1.0010.692013.80 
  Jayasooriya, E M S D 1388 SRI0.001-0.2520-5.00 
  Jayawickrama, U W R K 1271 SRI0.001-0.3920-7.80 
 * 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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