Individual Calculations September 2014
 Tskhadadze, Anna  Total change: -12.20  Rating chartPersonal card
 Peter’s Rook Open - Summer 2014 St. Petersburg RUS 2014-08-02
RcRownchangeKK*chgGame
 1812 1872 4.50 9 -0.61 20 -12.20 
  Rulev, Dmitry 1472  * RUS1.0010.08201.60 
  Veselov, Andrey 2122 RUS0.5010.31206.20 
  Chistiakov, Mihail 1939 RUS0.5010.09201.80 
  Mokshanova, Elizaveta 1969 RUS0.001-0.3720-7.40 
  Gradopoltsev, Daniil 1756 RUS0.501-0.1620-3.20 
  Spiridonov, Mikhail 1677 RUS1.0010.25205.00 
  Pakovkin, Yuri 1912 RUS0.001-0.4420-8.80 
  Akilov, Denis 1650 RUS1.0010.22204.40 
  Stasenko, Alexey 1807 RUS0.001-0.5920-11.80 
 * 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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