Individual Calculations March 2013
 Savitskaya, Natalya  Total change: -17.25  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1856 1926 3.50 8 -1.15 15 -17.25 
  Komiagina, Maria wm2242 RUS0.001-0.1315-1.95 
  Poluektova, Anastasia 1680 RUS1.0010.19152.85 
  Kharmunova, Nadezhda wm2207 RUS0.001-0.1615-2.40 
  Pranizina, Alina 1659 RUS0.501-0.3215-4.80 
  Schevieva, Nadezhda 1717 RUS0.501-0.2715-4.05 
  Shchukina, Ekaterina 1526  * RUS0.501-0.4215-6.30 
  Yakupova, Aysyla 2102 RUS0.5010.23153.45 
  Sayafarova, Anna 1718 RUS0.501-0.2715-4.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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