Individual Calculations November 2010
 Samaranayake, K P R N  Total change: 52.50  Rating chartPersonal card
 3rd Mora Kings International Rating Chess Championship 2010 Colombo SRI 2010-08-21
RcRownchangeKK*chgGame
 1945 1716 5.00 7 3.50 15 52.50 
  Danushka, M A N 1915 SRI1.0010.761511.40 
  Gunasinghe, S R 1960 SRI1.0010.801512.00 
  Kavinda, Akhila 2037 SRI1.0010.871513.05 
  Fernando, J M M P 1922 SRI0.001-0.2415-3.60 
  Fonseka, C K D 1959 SRI0.5010.30154.50 
  Alahakoon, A M C B 1938 SRI0.5010.28154.20 
  Liyanage, N P 1887 SRI1.0010.731510.95 

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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