Individual Calculations January 2009
 Fricano, Paul R  Total change: -26.75  Rating chartPersonal card
 17th Annual Kings Island Open Mason, Ohio USA 2008-11-14
RcRownchangeKK*chgGame
 2160 2040 0.00 3 -1.07 25 -26.75 
  Karklins, Andrew f2238 USA0.001-0.2425-6.00 
  Lein, Anatoly Y g2317 USA0.001-0.1725-4.25 
  Amarasinghe, Prashantha N 1926 SRI0.001-0.6625-16.50 

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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