Individual Calculations May 2017
 Greanias, Steve  Total change: -16.80  Rating chartPersonal card
 6th Annual Reno-Larry Evans Memorial Open Reno, Nevada USA 2017-04-14
RcRownchangeKK*chgGame
 2032 2062 2.50 6 -0.84 20 -16.80 
  Khachiyan, Melikset g2462  * USA0.001-0.0820-1.60 
  Somalwar, Anaiy 1860 USA0.501-0.2620-5.20 
  Biyiasas, Theodore A 1980 USA0.001-0.6120-12.20 
  Feng, Justin 1862 USA0.501-0.2620-5.20 
  Gustafsson, Alexander K 1972 USA1.0010.38207.60 
  Mattson, Dane M 2057 USA0.501-0.0120-0.20 
 * 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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