Individual Calculations May 2014
 Fan, Zheyuan  Total change: 13.80  Rating chartPersonal card
 2014 Bay Area NM Michael Aigner Spring Championships Milpitas, California USA 2014-04-04
RcRownchangeKK*chgGame
 1849 2011 2.50 3 0.46 30 13.80 
  Senthilkumar, Pranav c1611  * USA1.0010.08302.40 
  Taghizadeh, Rayan 1994 USA1.0010.483014.40 
  Virtanen, Teemu 1942 FIN0.501-0.1030-3.00 
 * 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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