Individual Calculations February 2016
 Kogen, Jonathan S  Total change: 4.40  Rating chartPersonal card
 Tim Just's Winter Open XXXIII Schaumburg, Illinois USA 2016-01-16
RcRownchangeKK*chgGame
 2031 2213 3.00 4 0.22 20 4.40 
  Daniels, Jason S 1813  * USA1.0010.08201.60 
  Mhaskar, Rohan 2047 USA1.0010.28205.60 
  Rosen, Eric S m2412 USA0.001-0.2420-4.80 
  Kalghatgi, Nikhil 1852 USA1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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