Individual Calculations September 2016
 Ladzin, Ivan  Total change: -11.00  Rating chartPersonal card
 Peters Rook 100 Open Petergof RUS 2016-08-02
RcRownchangeKK*chgGame
 1939 1942 3.50 8 -0.55 20 -11.00 
  Artamonov, Valery 2240 RUS0.001-0.1520-3.00 
  Sokolov, Gleb 1619 RUS1.0010.13202.60 
  Kitsis, Andrey 2197 RUS0.001-0.1920-3.80 
  Spiridonov, Mikhail 1793 RUS0.501-0.2020-4.00 
  Shishkin, Vadim 1804 RUS1.0010.31206.20 
  Katyshkina, Anastasia 2026 RUS0.5010.12202.40 
  Volkov, Roman 2006 RUS0.001-0.4120-8.20 
  Kondakova, Yulia 1826 RUS0.501-0.1620-3.20 

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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