Individual Calculations February 2017
 Fridman, Gleb  Total change: -19.60  Rating chartPersonal card
 XXXI T. Petrosian Memorial - A Moscow RUS 2017-01-04
RcRownchangeKK*chgGame
 1693 1643 3.00 8 -0.49 40 -19.60 
  Zavialov, Nikita A. 1914 RUS0.001-0.1740-6.80 
  Meteliov, Boris 1776 MDA0.001-0.3240-12.80 
  Kirchei, Viktoriia 1666 RUS0.001-0.4740-18.80 
  Ilyina, Lada 1760 RUS0.5010.16406.40 
  Fridman, Roman A. 1659 RUS0.001-0.4840-19.20 
  Gudzinskaya, Polina 1643 RUS0.5010.00400.00 
  Kondrashev, Kirill 1469 RUS1.0010.274010.80 
  Maltsev, Andrey 1660 RUS1.0010.524020.80 

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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