Individual Calculations July 2008
 Kruchinin, Anatoly V.  Total change: -14.85  Rating chartPersonal card
 60. Nizhny Novgorod Chmp. 2008 open Nizhny Novgorod RUS 2008-03-10
RcRownchangeKK*chgGame
 1992 1851 0.00 3 -0.99 15 -14.85 
  Rube, Alexander 2151 RUS0.001-0.1515-2.25 
  Smirnova, Anastasia 1964 RUS0.001-0.3515-5.25 
  Sedova, Evgenia 1860 RUS0.001-0.4915-7.35 

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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