Individual Calculations October 2008
 Harshana, Lahiru  Total change: 0.00  Rating chartPersonal card
 MORA Kings International Rating Chess Championship 2008 Moratuwa SRI 2008-08-23
RcRownchangeRpKK*chgGame
 1962 0 0.50 5 0.00 1596   0.00 
  Athukorala, P M A B 2139 SRI0.0010.00 0.00 
  Wijesuriya, G V wc1941 SRI0.5010.00 0.00 
  Miraj, D A 1997 SRI0.0010.00 0.00 
  Liyanagedara, L G A wc1924 SRI0.0010.00 0.00 
  Kumara, K.p. Sisira 1808 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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