Individual Calculations March 2012
 Tallo, Emily  Total change: -14.55  Rating chartPersonal card
 30th Annual Empire City Open New York, New York USA 2011-12-27
RcRownchangeKK*chgGame
 2099 1954 0.00 3 -0.97 15 -14.55 
  Tuhrim, Richard J 2234 USA0.001-0.1615-2.40 
  Prilleltensky, Matan 2175 USA0.001-0.2215-3.30 
  Kumar, Aravind 1889 USA0.001-0.5915-8.85 

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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