Individual Calculations December 2015
 Madushan, K D Tharusha  Total change: 77.60  Rating chartPersonal card
 Sri Lanka Inter Club Super League 2015 Colombo SRI 2015-11-06
RcRownchangeKK*chgGame
 1874 1707 4.00 7 1.94 40 77.60 
  Randil, Lakshitha 1886 SRI0.5010.23409.20 
  Athavan, R K 1893 SRI0.001-0.2640-10.40 
  Ranasinghe, S D wm1774 SRI0.5010.09403.60 
  Sandamith, W M 1794 SRI1.0010.624024.80 
  Sisira, Kumara K P 1739 SRI1.0010.544021.60 
  Karunaratne, D C J 2002 SRI0.5010.354014.00 
  Koggala, W S Vidura K 2027 SRI0.5010.374014.80 

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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