Individual Calculations September 2017
 Kochin, Maksim  Total change: -18.60  Rating chartPersonal card
 Yaroslav Mudryj 2017 open Yaroslavl RUS 2017-07-21
RcRownchangeKK*chgGame
 1778 1582 1.00 7 -0.93 20 -18.60 
  Afanasieva, Alexandra wf1982  * RUS0.001-0.0820-1.60 
  Positselskiy, Dmitriy 1844 RUS0.001-0.1820-3.60 
  Toropov, Alexandr 1348 RUS1.0010.21204.20 
  Klimov, Petr 1841 RUS0.001-0.1820-3.60 
  Kuznetzov, Vadim 1982  * RUS0.001-0.0820-1.60 
  Rozov, Sergey A. 1781 RUS0.001-0.2420-4.80 
  Sokolov, Oleg 1668 RUS0.001-0.3820-7.60 
 * 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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