Individual Calculations February 2015
 Wiener, Alexandra  Total change: 11.00  Rating chartPersonal card
 2014 Pan American Intercollegiate Team Chess Championship Brownsville, Texas USA 2014-12-27
RcRownchangeKK*chgGame
 2116 1762 1.00 4 0.55 20 11.00 
  Vovsha, Eli m2162  * ISR0.001-0.0820-1.60 
  Ivanov, Misha 2162  * CAN0.001-0.0820-1.60 
  Pagan, Jonathan J 2052 USA0.5010.34206.80 
  Karlow, Nick W 2089 USA0.5010.37207.40 
 * 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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