Individual Calculations September 2013
 Katanova, Marina  Total change: 6.15  Rating chartPersonal card
 Sayany 2013 open Abakan RUS 2013-08-02
RcRownchangeKK*chgGame
 2102 1931 2.50 7 0.41 15 6.15 
  Prushinin, Stanislav 2298 RUS0.001-0.1015-1.50 
  Karachakov, Oyas 2162 RUS1.0010.791511.85 
  Shoev, Kirill 2272 RUS0.001-0.1215-1.80 
  Sergeev, Ilya 2063 RUS0.001-0.3215-4.80 
  Gorbunov, Grigory 1865 RUS0.501-0.0915-1.35 
  Oleynik, Viktor 1941 RUS0.001-0.4915-7.35 
  Malezkey, Vladimir 2114 RUS1.0010.741511.10 

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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