Individual Calculations September 2012
 Borisova, Polina  Total change: -13.05  Rating chartPersonal card
 Team Juniors Chmp. RUS 2012 Rybinsk RUS 2012-08-02
RcRownchangeKK*chgGame
 1802 1561 0.00 4 -0.87 15 -13.05 
  Paramzina, Anastasya 1961  * RUS0.001-0.0815-1.20 
  Mokshanova, Elizaveta 1859 RUS0.001-0.1515-2.25 
  Mandrykina, Zoya 1742 RUS0.001-0.2615-3.90 
  Pranizina, Alina 1646 RUS0.001-0.3815-5.70 
 * 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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