Individual Calculations April 2017
 Mylnikova, Olga  Total change: -30.00  Rating chartPersonal card
 XIX Championship of NGTU 2017 open Nizhniy Novgorod RUS 2017-03-06
RcRownchangeKK*chgGame
 2017 2172 4.00 7 -0.75 40 -30.00 
  Vostokov, Vladimir 1772  * RUS1.0010.08403.20 
  Validov, Sergey 1886 RUS1.0010.16406.40 
  Losev, Vasily 1963 RUS0.501-0.2740-10.80 
  Repin, Oleg 2118 RUS1.0010.424016.80 
  Golovin, Leonid 2418 RUS0.001-0.1940-7.60 
  Semenov, Maxim 2105 RUS0.501-0.0940-3.60 
  Kovynev, Sergey 1860 RUS0.001-0.8640-34.40 
 * 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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