Individual Calculations April 2015
 Opalev, Grigorii  Total change: -38.00  Rating chartPersonal card
 Rating tournament on chess Joshkar-Ola RUS 2015-02-18
RcRownchangeKK*chgGame
 1929 1631 0.00 6 -0.95 40 -38.00 
  Zhitnikov, Konstantin 2031  * RUS0.001-0.0840-3.20 
  Kasakov, Vladimir I. 1844 RUS0.001-0.2340-9.20 
  Scherbakov, Valeri 1956 RUS0.001-0.1340-5.20 
  Chepaikin, Anatoly 1842 RUS0.001-0.2340-9.20 
  Pakhmutov, Andrey 1872 RUS0.001-0.2040-8.00 
  Rylov, Evgeny 2031  * RUS0.001-0.0840-3.20 
 * 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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