Individual Calculations March 2010
 Korchagina, Viktoria  Total change: 4.35  Rating chartPersonal card
 78. St.Petersburg Women's Chmp. 2010 Final St.Petersburg RUS 2010-02-13
RcRownchangeKK*chgGame
 2149 2174 4.00 7 0.29 15 4.35 
  Kolesnikova, Kristina 1889 RUS1.0010.16152.40 
  Belenkaya, Dina 2060 RUS0.001-0.6615-9.90 
  Kushka, Alena wf2179 RUS0.001-0.4915-7.35 
  Molchanova, Tatjana wm2388 RUS1.0010.771511.55 
  Zykova, Antonina wf2093 RUS0.501-0.1115-1.65 
  Aseeva, Marina 2165 RUS1.0010.49157.35 
  Stjazhkina, Olga wg2272 RUS0.5010.13151.95 

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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