Individual Calculations October 2012
 Rodionova, Polina  Total change: 5.55  Rating chartPersonal card
 Cup of Russia 2012 women`s 2nd stage Pushchino RUS 2012-09-02
RcRownchangeKK*chgGame
 2118 2007 2.50 6 0.37 15 5.55 
  Mirzoeva, Elmira wg2279 RUS0.001-0.1715-2.55 
  Travkina, Anastasia wf2204 RUS1.0010.751511.25 
  Belenkaya, Dina wf2170 RUS0.001-0.2815-4.20 
  Smirnova, Ekaterina wf2142 RUS0.5010.18152.70 
  Afonasieva, Anna 1764 RUS1.0010.20153.00 
  Averchenko, Ekaterina wf2149 RUS0.001-0.3115-4.65 

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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