Individual Calculations April 2008
 Korobeynikov, Alexandr  Total change: -40.50  Rating chartPersonal card
 Novokuznetsk Chmp. open 2007 Novokuznetsk RUS 2007-11-24
RcRownchangeKK*chgGame
 2055 1913 0.00 5 -1.62 25 -40.50 
  Turbin, Vladimir 2119 RUS0.001-0.2425-6.00 
  Filimonov, Alexey 2236 RUS0.001-0.1325-3.25 
  Rogov, Igor 2035 RUS0.001-0.3325-8.25 
  Medvedev, Emelian 2013 RUS0.001-0.3625-9.00 
  Smotraeva, Valentina 1872 RUS0.001-0.5625-14.00 

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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