Individual Calculations April 2009
 Rozhko, Mariya  Total change: -46.20  Rating chartPersonal card
 10. European Ind. Women's Chmp. 2009 St.Petersburg RUS 2009-03-08
RcRownchangeKK*chgGame
 2123 2134 2.00 10 -3.08 15 -46.20 
  Cherednichenko, Svetlana wg2367 UKR0.001-0.2115-3.15 
  Savina, Anastasia 2297 RUS0.001-0.2815-4.20 
  Mamedjarova, Turkan wg2245 AZE0.001-0.3515-5.25 
  Styazhkina, Anna wf1926 RUS1.0010.23153.45 
  Borisova, Elizaveta wg2270 RUS0.001-0.3215-4.80 
  Malinicheva, Lidia wf2068 RUS1.0010.41156.15 
  Berzina, Ilze wm2308 LAT0.001-0.2715-4.05 
  Della-Rossa, Anastasia wf1868 RUS0.001-0.8215-12.30 
  Ikonomopoulou, Maria 2052 GRE0.001-0.6115-9.15 
  Kiseleva, Arina wc1830 RUS0.001-0.8615-12.90 

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)
 

 

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