Individual Calculations July 2008
 Ivkina, Olga  Total change: -55.50  Rating chartPersonal card
 9. RUS Team Women's Chmp. 2008 Dagomys RUS 2008-04-02
RcRownchangeKK*chgGame
 2254 2278 3.50 7 -0.22 15 -3.30 
  Tairova, Elena mwg2412 RUS0.001-0.3215-4.80 
  Melnikova, Yana wg2259 RUS0.001-0.5315-7.95 
  Nebolsina, Vera wg2345 RUS0.001-0.4115-6.15 
  Gromova, Iulia wm2232 RUS1.0010.44156.60 
  Rozhkova, Olga wf2094 RUS0.501-0.2415-3.60 
  Severiukhina, Zoja wf2261 RUS1.0010.48157.20 
  Manakova, Irina wf2178 RUS1.0010.36155.40 

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)
 
 9th EUROPEAN INDIVIDUAL WOMEN CHESS CHAMPIONSHIP 2008 Plovdiv BUL 2008-04-21
RcRownchangeKK*chgGame
 2138 2278 4.00 11 -3.48 15 -52.20 
  Peng, Zhaoqin gwg2455 NED0.001-0.2715-4.05 
  Ni, Viktorija wf2120 LAT0.001-0.7115-10.65 
  Coimbra, Margarida wf2120 POR1.0010.29154.35 
  Bulmaga, Irina wf2106 MDA0.001-0.7315-10.95 
  Vladimirova, Maria 1976 BUL0.001-0.8515-12.75 
  Ikonomopoulou, Maria 2050 GRE1.0010.21153.15 
  Lematschko, Tatjana wg2189 SUI0.001-0.6215-9.30 
  De Rosa, Maria wf2094 ITA0.501-0.2415-3.60 
  Stefanova, Milena 2029 BUL1.0010.19152.85 
  Videnova, Iva wf2178 BUL0.001-0.6415-9.60 
  Papadopoulou, Vera wm2199 GRE0.501-0.1115-1.65 

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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