Individual Calculations September 2016
 Davidov, Alexey  Total change: 1.40  Rating chartPersonal card
 Peters Rook 100 Open Petergof RUS 2016-08-02
RcRownchangeKK*chgGame
 1808 1749 3.50 8 0.07 20 1.40 
  Kitsis, Andrey 2149  * RUS0.001-0.0820-1.60 
  Matyas, Ekaterina 1349  * RUS1.0010.08201.60 
  Slugin, Yaroslav 1940 RUS1.0010.752015.00 
  Stasenko, Alexey 2026 RUS0.001-0.1720-3.40 
  Kurnaev, Vladimir 1901 RUS0.001-0.3020-6.00 
  Dolinskii, Sergei 1603 RUS1.0010.30206.00 
  Vartaniants, Mikhail 1877 RUS0.001-0.3320-6.60 
  Sokolov, Gleb 1619 RUS0.501-0.1820-3.60 
 * 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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