Rapid: Individual Calculations December 2014
 Rybakova, Polina  Total change: 0.40  Rating chartPersonal card
 Intellectual Petersburg 2014 Rapid St. Petersburg RUS 2014-11-23
RcRownchangeKK*chgGame
 1926 1854 3.50 8 0.02 20 0.40 
  Chigaev, Maksim m2254  * RUS0.001-0.0820-1.60 
  Gadzhiev , Farid 1919 RUS0.001-0.4120-8.20 
  Yakovlev, Vasily 1588 RUS1.0010.18203.60 
  Kokhnover, Ilya 1783 RUS1.0010.40208.00 
  Duzhakov, Ilya f2254  * RUS0.001-0.0820-1.60 
  Sapegin, Yaroslav 1535 RUS1.0010.13202.60 
  Tishova, Svetlana 1822 RUS0.501-0.0420-0.80 
  Zenzera, Alexey m2254  * RUS0.001-0.0820-1.60 
 * 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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