Individual Calculations January 2019
 Grankina, Alisa  Total change: -32.40  Rating chartPersonal card
 Tyumen region Chmp. 2018 Tyumen RUS 2018-12-10
RcRownchangeKK*chgGame
 1571 1615 3.00 7 -0.81 40 -32.40 
  Konchichev, Mikhail 1824 RUS0.001-0.2340-9.20 
  Ibatulin, Rival 1592 RUS1.0010.474018.80 
  Trofimov, Pavel 1969 RUS0.001-0.1140-4.40 
  Nadezhkin, Vladislav 1379 RUS0.001-0.8040-32.00 
  Kuzmina, Anna 1215  * RUS1.0010.08403.20 
  Sarbozova., Diana 1298 RUS1.0010.13405.20 
  Ivanov, Gennadii A. 1722 RUS0.001-0.3540-14.00 
 * 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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