Individual Calculations April 2016
 Petrov, Vasiliy  Total change: -31.20  Rating chartPersonal card
 Champ. of Konakovo seiors 2016 Konakovo RUS 2016-03-03
RcRownchangeKK*chgGame
 1727 1804 2.50 7 -1.56 20 -31.20 
  Kasyanov, Vasiliy 1984 RUS0.001-0.2620-5.20 
  Polyakov, Yuriy 1404  * RUS0.001-0.9220-18.40 
  Solodyankin, Ivan 1540 RUS1.0010.18203.60 
  Harisanov, Vitaliy 1892 RUS1.0010.622012.40 
  Ruizhkov, Fedor 1636 RUS0.001-0.7220-14.40 
  Ivanov, Boris 1713 RUS0.001-0.6220-12.40 
  Milutin, Lev 1923 RUS0.5010.16203.20 
 * 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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