Individual Calculations April 2009
 Kluchik, Julia  Total change: 6.45  Rating chartPersonal card
 Winter on Petrograd Side 2009 open St.Petersburg RUS 2009-01-26
RcRownchangeKK*chgGame
 2051 1953 3.50 7 0.90 15 13.50 
  Letov, Petr 2155 RUS0.5010.26153.90 
  Savinov, Leonid 2185 RUS0.001-0.2115-3.15 
  Pyatin, Alexander 2024 RUS1.0010.60159.00 
  Shushpanova, Nina wf1983 RUS0.001-0.4615-6.90 
  Yudin, Maksim 2077 RUS0.001-0.3315-4.95 
  Bashkirov, Valentin 2008 RUS1.0010.58158.70 
  Mukha, Aleksey 1926 RUS1.0010.46156.90 

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)
 
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2118 1953 2.50 10 -0.47 15 -7.05 
  Kadziolka, Beata wg2295 POL0.001-0.1215-1.80 
  Bogumil, Tatiana wf2218 RUS0.001-0.1815-2.70 
  Kouvatsou, Maria wg2208 GRE0.001-0.1915-2.85 
  Ni, Viktorija wf2150 LAT0.001-0.2515-3.75 
  Rjanova, Valery 2113 RUS0.5010.21153.15 
  Efremova, Daria 1910 RUS1.0010.44156.60 
  Butuc, Maria wf2182 RUS0.001-0.2115-3.15 
  Bezgodova, Maria wf2101 RUS0.001-0.3015-4.50 
  Martynova, Anastasia 1894 RUS1.0010.42156.30 
  Baciu, Diana wf2107 MDA0.001-0.2915-4.35 

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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