Individual Calculations March 2016
 Zapata, Alonso  Total change: -12.40  Rating chartPersonal card
 2016 Georgian Peach Open Atlanta, Georgia USA 2016-02-19
RcRownchangeKK*chgGame
 2129 2442 3.00 5 -1.24 10 -12.40 
  Francisco, Richard 2266 USA0.501-0.2310-2.30 
  Oen, Grant 2042  * USA0.501-0.4210-4.20 
  Wu, Logan 2042  * USA1.0010.08100.80 
  Wang, Kevin 2042  * USA1.0010.08100.80 
  Corallo, Michael Patrick 2253 USA0.001-0.7510-7.50 
 * 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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