Individual Calculations October 2008
 Kushka, Alena  Total change: 20.70  Rating chartPersonal card
 White Nights 2008 open St.Petersburg RUS 2008-06-21
RcRownchangeKK*chgGame
 1940 2102 4.50 7 -0.47 15 -7.05 
  Melnikov, Nikolay 1853 RUS0.501-0.3115-4.65 
  Tukan, Ekaterina 1952 RUS0.001-0.7015-10.50 
  Chuvakov, Nikolay 1836 RUS1.0010.18152.70 
  Kluchik, Julia 1961 RUS1.0010.31154.65 
  Voronenkov, Sergey 1979 RUS0.501-0.1715-2.55 
  Nugaev, Nail 1985 RUS1.0010.34155.10 
  Zykova, Antonina 2017 RUS0.501-0.1215-1.80 

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)
 
 Team RUS Youth Chmp. 2008 Rybinsk RUS 2008-08-02
RcRownchangeKK*chgGame
 2028 2102 6.00 9 0.64 15 9.60 
  Kutueva, Natalia 1925 RUS0.501-0.2315-3.45 
  Suslova, Alena wf2184 RUS0.5010.11151.65 
  Kopylova, Natalia A. 1874 RUS1.0010.21153.15 
  Rjanova, Valery 1992 RUS0.001-0.6515-9.75 
  Ognerubova, Anastasia wf2099 RUS0.5010.00150.00 
  Eryshkanova, Anastasiya wf2039 RUS0.501-0.0915-1.35 
  Kashlinskaya, Alina wm2201 RUS1.0010.64159.60 
  Balaian, Alina 1921 RUS1.0010.26153.90 
  Yarullina, Alina 2019 RUS1.0010.39155.85 

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)
 
 L.Rudenko Memorial 2008 Women's open St.Petersburg RUS 2008-08-26
RcRownchangeKK*chgGame
 2169 2102 4.50 8 1.21 15 18.15 
  Ivkina, Olga wm2222 RUS0.001-0.3415-5.10 
  Styazhkina, Anna wf1898 RUS1.0010.24153.60 
  Meshcheriakova, Evgenia wg2283 RUS0.5010.24153.60 
  Bronnikova, Elizaveta wf2317 RUS0.001-0.2315-3.45 
  Miednikova, Swietlana wf2165 RUS1.0010.59158.85 
  Eidelson, Rakhil wg2172 BLR0.001-0.4015-6.00 
  Shushpanova, Nina wf2001 RUS1.0010.36155.40 
  Shaidullina, Sandugach wg2291 RUS1.0010.751511.25 

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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