Individual Calculations October 2008
 Kuruppu, Danuke  Total change: -11.85  Rating chartPersonal card
 MORA Kings International Rating Chess Championship 2008 Moratuwa SRI 2008-08-23
RcRownchangeKK*chgGame
 2009 2055 2.00 5 -0.79 15 -11.85 
  Kumara, K.p. Sisira 1808 SRI0.501-0.3115-4.65 
  Kalugampitiya, R S 2114 SRI0.001-0.4215-6.30 
  Pinto, Semuthu 1878 SRI1.0010.27154.05 
  Jain Singhai, Niklesh N 1975 IND0.501-0.1115-1.65 
  Ramnathan, Balasubramaniam m2271 IND0.001-0.2215-3.30 

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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