Individual Calculations June 2017
 Gedgafov, Chamal  Total change: -43.40  Rating chartPersonal card
 IPCA Russia Champ. 2017 Volgograd RUS 2017-04-30
RcRownchangeKK*chgGame
 2020 2219 4.50 9 -2.17 20 -43.40 
  Markov, Ilja 1819  * RUS1.0010.08201.60 
  Kuzminyh, Artem 1979 RUS1.0010.20204.00 
  Yastrebov, Aleksey V. 2127 RUS0.501-0.1320-2.60 
  Kuprin, Vladimir 2110 RUS0.001-0.6520-13.00 
  Tsapalin, Sergey 1972 RUS1.0010.19203.80 
  Palin, Denis 2154 RUS0.001-0.5920-11.80 
  Tersinsev, Andrey 2089 RUS0.001-0.6820-13.60 
  Melnik, Galina wm1848 RUS1.0010.10202.00 
  Yakushev, Ivan 2079 RUS0.001-0.6920-13.80 
 * 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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