Individual Calculations July 2018
 Kretov, Valentin  Total change: -35.20  Rating chartPersonal card
 VO Moscow. June 2018 Moscow RUS 2018-05-27
RcRownchangeKK*chgGame
 1776 2082 5.00 8 -1.76 20 -35.20 
  Torgaev, Igor 1856 RUS0.001-0.7920-15.80 
  Markelov, Andrey 1682  * RUS1.0010.08201.60 
  Galkin, Leonid 1682  * RUS0.001-0.9220-18.40 
  Mishakov, Anatoly 1777 RUS1.0010.14202.80 
  Narinian, Tigran 1682  * RUS0.001-0.9220-18.40 
  Pylaev, Evgenij 1792 RUS1.0010.16203.20 
  Andreev, Gennadiy 1761 RUS1.0010.13202.60 
  Grigorieva, Daria 1976 RUS1.0010.36207.20 
 * 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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