Individual Calculations January 2009
 Mukhina, Marina  Total change: -9.60  Rating chartPersonal card
 PriFR Chmp. 2008 Girls-18 Penza RUS 2008-11-03
RcRownchangeKK*chgGame
 1906 1861 2.00 6 -0.64 15 -9.60 
  Dogodkina, Julia 1972 RUS0.001-0.3515-5.25 
  Kazakova, Anastasiya 1912 RUS0.5010.07151.05 
  Pershina, Elena 1821 RUS0.501-0.0615-0.90 
  Markelova, Lubov 1951 RUS0.001-0.3815-5.70 
  Sedova, Evgenia 1896 RUS1.0010.55158.25 
  Protsenko, Elina 1886 RUS0.001-0.4715-7.05 

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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