Individual Calculations April 2008
 Samigullina, Diana  Total change: 10.95  Rating chartPersonal card
 Women's PriFR Chmp. 2008 open Perm RUS 2008-01-03
RcRownchangeKK*chgGame
 2138 2038 3.00 6 0.70 15 10.50 
  Dogodkina, Julia 1917 RUS1.0010.34155.10 
  Uljianova, Nadezhda 2041 RUS1.0010.50157.50 
  Malgina-Sterliagova, Tatiana wf2374 RUS0.001-0.1215-1.80 
  Bannikova, Anastasia wf2187 RUS0.5010.20153.00 
  Shaidullina, Sandugach wg2306 RUS0.001-0.1715-2.55 
  Mustafina, Svetlana 2001 RUS0.501-0.0515-0.75 

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)
 
 February 2008 open Perm RUS 2008-02-19
RcRownchangeKK*chgGame
 1963 2038 3.50 6 0.03 15 0.45 
  Drozdov, Alexander 1688 RUS1.0010.11151.65 
  Orekhov, Viktor 2263 RUS0.001-0.2215-3.30 
  Mikheeva, Natalia I 1964 RUS0.001-0.6015-9.00 
  Zubkov, Mikhail 1688 RUS1.0010.11151.65 
  Shilov, Boris 1995 RUS1.0010.44156.60 
  Shinkar, Daniel f2178 RUS0.5010.19152.85 

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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