Individual Calculations December 2012
 Ray, Sarathi  Total change: -0.30  Rating chartPersonal card
 2012 MCC September-October FIDE Monday New York, New York USA 2012-09-10
RcRownchangeKK*chgGame
 2156 2028 1.00 3 -0.02 15 -0.30 
  Sena, Juan 2160 DOM0.001-0.3215-4.80 
  Pujol, Carlos f2301 CUB0.001-0.1715-2.55 
  Layevskiy, Michael 2007 USA1.0010.47157.05 

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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