Individual Calculations April 2017
 Gavrilichev, Aleksandr  Total change: -17.00  Rating chartPersonal card
 Kaluga_Region_Champ_2017 Kaluga RUS 2017-02-17
RcRownchangeKK*chgGame
 1691 2020 3.50 5 -0.85 20 -17.00 
  Spiridonov, Daniil 1620  * RUS0.501-0.4220-8.40 
  Chaykina, Svetlana 1762 UZB0.001-0.8220-16.40 
  Bespalov, German 1620  * RUS1.0010.08201.60 
  Tolkacheva, Anna 1685 RUS1.0010.12202.40 
  Galustyan, Sergey 1766 RUS1.0010.19203.80 
 * 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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