Individual Calculations April 2013
 Romanov, Viktor  Total change: -24.45  Rating chartPersonal card
 Simachev Victor Memorial-2013-B open Novosibirsk RUS 2013-02-13
RcRownchangeKK*chgGame
 1811 1976 4.00 8 -1.63 15 -24.45 
  Shestakov, Alexey 1789 RUS0.501-0.2415-3.60 
  Maslov, Vladimir 1876 RUS1.0010.36155.40 
  Klimov, Valery 1859 RUS0.001-0.6615-9.90 
  Narchuk, Margarita 1769 RUS0.001-0.7715-11.55 
  Chernova, Anna 1744 RUS0.501-0.2915-4.35 
  Beletkov, Andrey 1576  * RUS1.0010.08151.20 
  Bychkova, Alina wc1901 RUS0.501-0.1015-1.50 
  Zubarev, Alexander 1970 RUS0.501-0.0115-0.15 
 * 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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