Rapid: Individual Calculations September 2017
 Osetrov, Dmitrij  Total change: 30.80  Rating chartPersonal card
 Petersburg Summer 2017 - Rapid GP St. Petersburg RUS 2017-08-26
RcRownchangeKK*chgGame
 1834 1560 3.50 10 1.54 20 30.80 
  Abramov, Nikita f1960  * RUS0.001-0.0820-1.60 
  Sekhposjan, Marina 1924 RUS1.0010.902018.00 
  Ivanova, Tatiana 1960  * RUS0.001-0.0820-1.60 
  Gorbatiuk, Vilena 1901 RUS1.0010.882017.60 
  Lysenko, Viktoria 1958 RUS0.001-0.0820-1.60 
  Zorina, Elizaveta 1878 RUS0.001-0.1320-2.60 
  Kuznetsov, Mikhail 1798 RUS0.5010.30206.00 
  Mamochev, Andrei 1960  * RUS0.001-0.0820-1.60 
  Kurbanov, Sergey 1176 RUS1.0010.09201.80 
  Pavlova, Natalia 1825 RUS0.001-0.1820-3.60 
 * 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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