Individual Calculations July 2019
 Frolov, Artem  Total change: 68.80  Rating chartPersonal card
 41 R.G.Nezhmetdinov Memorial Kazan RUS 2019-05-31
RcRownchangeKK*chgGame
 1957 1602 2.50 7 1.72 40 68.80 
  Palin, Denis 2002  * RUS0.001-0.0840-3.20 
  Khripachenko, Alexander 1872 RUS1.0010.834033.20 
  Zlachevskiy, Leonid 2002  * RUS0.5010.424016.80 
  Usacheva, Glafira 2002  * RUS0.001-0.0840-3.20 
  Mikhailov, Pavel 1852 RUS0.001-0.1940-7.60 
  Erokhin, Artem 1998 RUS1.0010.924036.80 
  Makhno, Maria 1971 RUS0.001-0.1040-4.00 
 * 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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