Individual Calculations October 2017
 Groisman, Anatoliy  Total change: 22.20  Rating chartPersonal card
 Anapa_2017_open Anapa RUS 2017-09-01
RcRownchangeKK*chgGame
 1954 1943 5.50 9 1.11 20 22.20 
  Fedorenko, Ekaterina 1543  * RUS1.0010.08201.60 
  Volkov, Dmitry V 2219 RUS0.001-0.1720-3.40 
  Kiyashko, Andrey 1754 RUS1.0010.25205.00 
  Surov, Sergey f2230 RUS0.5010.34206.80 
  Kurdakov, Yuri f2202 RUS0.5010.32206.40 
  Divakov, Oleg 2149 RUS0.001-0.2420-4.80 
  Ryzhkov, Vladimir 1843 RUS0.501-0.1420-2.80 
  Vikulin, Alexander A. 1788 RUS1.0010.29205.80 
  Osipov, Aleksandr 1856 RUS1.0010.38207.60 
 * 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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