Individual Calculations November 2012
 Grigorieva, Daria  Total change: -15.45  Rating chartPersonal card
 Krasnodar region Chmp. 2012 Women Krasnodar RUS 2012-10-02
RcRownchangeKK*chgGame
 1951 1952 2.00 6 -1.03 15 -15.45 
  Pavlenko, Ksenia 1869 RUS0.501-0.1115-1.65 
  Baraeva, Marina wm2172 RUS0.5010.28154.20 
  Gubernatorova, Lyudmila 2238 RUS0.5010.34155.10 
  Yakimenko, Anastasia 1847 RUS0.501-0.1415-2.10 
  Kulikova, Ekaterina 1903 RUS0.001-0.5715-8.55 
  Porozhnyak, Maya 1677 RUS0.001-0.8315-12.45 

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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