Individual Calculations April 2019
 Guempel, Viktor  Total change: -45.60  Rating chartPersonal card
 SFO Champ. 2019 Barnaul RUS 2019-03-16
RcRownchangeKK*chgGame
 1996 2176 4.00 9 -2.28 20 -45.60 
  Ovchinnikov, Sergey 1776  * RUS1.0010.08201.60 
  Khegay, Dmitriy m2500 RUS0.001-0.1320-2.60 
  Belyikh, Alexander 2001 RUS1.0010.27205.40 
  Neizvestnykh, Vitalij 2070 RUS0.501-0.1420-2.80 
  Boiarintsev, Vitaly f2313 RUS0.001-0.3220-6.40 
  Buvaltsev, Andrey 1877 RUS0.001-0.8520-17.00 
  Khan, Anastasia 1876 RUS0.001-0.8520-17.00 
  Zvezdakov, Alexander 1776  * RUS0.501-0.4220-8.40 
  Petrov, Mikhail E 1776  * RUS1.0010.08201.60 
 * 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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