Individual Calculations September 2010
 Vieru, Vadim  Total change: 16.50  Rating chartPersonal card
 Berdsk Maestro 2010 open Berdsk RUS 2010-07-08
RcRownchangeKK*chgGame
 1979 1756 2.50 8 0.66 25 16.50 
  Dolgusheva, Izabella 2093 RUS0.001-0.1225-3.00 
  Egitov, Alexey 2021 RUS0.001-0.1825-4.50 
  Gerasimov, Nikolay 1877 RUS0.001-0.3425-8.50 
  Survilo, Viktoria 1937 RUS0.5010.24256.00 
  Loginova, Lubov 1809 RUS0.5010.07251.75 
  Kiryushkin, Alexander 2016 RUS0.001-0.1825-4.50 
  Popov, Vyacheslav 1988 RUS1.0010.792519.75 
  Piter, Sergei 2093 RUS0.5010.38259.50 

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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