Individual Calculations January 2012
 Wijesuriya, G Luxman  Total change: 11.85  Rating chartPersonal card
 Sri Lanka Inter Club Super League 2011 Colombo SRI 2011-11-10
RcRownchangeKK*chgGame
 1968 2055 4.50 6 0.79 15 11.85 
  Kalugampitiya, R S 2128 SRI0.5010.10151.50 
  Bandara, P M R L 2006 SRI0.501-0.0715-1.05 
  Gunasinghe, S R 1920 SRI1.0010.32154.80 
  Amarasena, Kaveesha 1901 SRI1.0010.29154.35 
  Alahakoon, A M C B 1948 SRI0.501-0.1515-2.25 
  Alahakoon, Isuru 1907 SRI1.0010.30154.50 

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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