Individual Calculations July 2018
 Smith, Bryan  Total change: 4.40  Rating chartPersonal card
 7th Annual Continental Class Championship Falls Church, Virginia USA 2018-06-15
RcRownchangeKK*chgGame
 2228 2429 4.00 5 0.44 10 4.40 
  Prestia, Paris 2029  * USA1.0010.08100.80 
  Moore, Johnson 2029  * USA1.0010.08100.80 
  Molner, Mackenzie g2465 USA1.0010.55105.50 
  Kraai, Jesse g2492 USA0.001-0.4110-4.10 
  Samuelson, Andrew f2125 USA1.0010.14101.40 
 * 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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