Individual Calculations November 2009
 Jayaratne, G A T G  Total change: 0.00  Rating chartPersonal card
 2nd MORA Kings International Rating Chess Tournament Colombo SRI 2009-07-27
RcRownchangeRpKK*chgGame
 1821 0 1.00 5 0.00 1581   0.00 
  Fonseka, C K D 1981 SRI0.0010.00 0.00 
  Samaranayake, K P R N 1663 SRI0.0010.00 0.00 
  Liyanagedara, L.g.a.i wc1921 SRI0.0010.00 0.00 
  Abeywardana, Naduni 1689 SRI1.0010.00 0.00 
  Ranasinghe, S D 1852 SRI0.0010.00 0.00 

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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