Individual Calculations March 2015
 Firdous, Mohamed Thaariq  Total change: -12.40  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2015 Kandy Kandy SRI 2015-02-12
RcRownchangeKK*chgGame
 1343 1238 1.50 5 -0.31 40 -12.40 
  Iddagoda, Nikitha 1439 SRI1.0010.764030.40 
  Ranasinghe, T D 1437 SRI0.001-0.2440-9.60 
  Gunasekara , W A N Senpathi 1374 SRI0.001-0.3240-12.80 
  Dissanayake, R K T 1440 SRI0.001-0.2440-9.60 
  Wijesooriya, B N 1027 SRI0.501-0.2740-10.80 

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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