Individual Calculations December 2012
 Grigorieva, Daria  Total change: 7.35  Rating chartPersonal card
 Yufo-G18 Astrakhan RUS 2012-10-27
RcRownchangeKK*chgGame
 1711 1952 7.50 9 0.49 15 7.35 
  Gordeeva, Olga 1552  * RUS1.0010.08151.20 
  Cheredniakova, Victoria 1898 RUS1.0010.42156.30 
  Tletseri, Marziet 1878 RUS0.501-0.1015-1.50 
  Artiukhova, Anna 1737 RUS1.0010.23153.45 
  Dryzheva, Dariana 1700 RUS1.0010.19152.85 
  Alekseeva, Elizabeth 1565 RUS1.0010.09151.35 
  Ermoshkina, Ekaterina 1747 RUS1.0010.24153.60 
  Kravchenko, Daria 1771 RUS0.501-0.2415-3.60 
  Menshenina, Anna 1552  * RUS0.501-0.4215-6.30 
 * 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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