Rapid: Individual Calculations March 2014
 Krush, Irina  Total change: -22.80  Rating chartPersonal card
 2014 MCC February Marshall Masters New York, New York USA 2014-02-18
RcRownchangeKK*chgGame
 2220 2449 2.00 4 -1.14 20 -22.80 
  Rozman, Levy 2204 USA1.0010.20204.00 
  Colas, Joshua 2245 USA0.001-0.7620-15.20 
  Black Jr, James A 2184 USA1.0010.18203.60 
  Maltese, Adam S 2245 USA0.001-0.7620-15.20 

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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