Individual Calculations June 2017
 Vorobiov, Alexey  Total change: 10.00  Rating chartPersonal card
 Championship of N.Novgorod 2017 open Nizhny Novgorod RUS 2017-05-13
RcRownchangeKK*chgGame
 1824 1958 5.00 7 0.50 20 10.00 
  Borodkina, Sofia 1558  * RUS1.0010.08201.60 
  Borisov, Sergey N. 1743 RUS0.001-0.7720-15.40 
  Kovynev, Sergey 1891 RUS1.0010.41208.20 
  Shilnikov, Igor S. 1763 RUS1.0010.25205.00 
  Senin, Sergey 2148 RUS1.0010.752015.00 
  Semenov, Maxim 2108 RUS0.001-0.3020-6.00 
  Kostandyan, Konstantin 1559 RUS1.0010.08201.60 
 * 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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