Individual Calculations March 2016
 Ibatulin, Rival  Total change: -31.60  Rating chartPersonal card
 Tyumen Chmp. 2016 Tyumen RUS 2016-01-16
RcRownchangeKK*chgGame
 1631 1703 1.00 3 -0.79 40 -31.60 
  Koleda, Vlad 2103  * RUS0.001-0.0840-3.20 
  Lavrentieva, Tamara 1455 RUS0.001-0.8140-32.40 
  Mikhalevich, Arina 1335 RUS1.0010.10404.00 
 * 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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