Individual Calculations April 2014
 Casella, Michael  Total change: -2.70  Rating chartPersonal card
 21st Annual Western Class Championships Agoura Hills, California USA 2014-03-07
RcRownchangeKK*chgGame
 2056 2193 2.50 4 -0.18 15 -2.70 
  Jones, Aaron Demby 2081 USA0.001-0.6515-9.75 
  Cherkasky, Dmitry 1914 ISR1.0010.16152.40 
  Niemann, Hans M 1987 USA1.0010.24153.60 
  Davidson, Kevin 2243 USA0.5010.07151.05 

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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