Rapid: Individual Calculations August 2017
 Ivanov, Sergey A.  Total change: 11.60  Rating chartPersonal card
 Karelian Skazka10 festival 2017 rapid Petrozavodsk RUS 2017-07-15
RcRownchangeKK*chgGame
 2084 2320 7.50 9 0.58 20 11.60 
  Stafeev, Vyacheslav A. 1920  * RUS1.0010.08201.60 
  Kolegov, Andrey E. 1978 RUS1.0010.12202.40 
  Senyukov, Alexey V. 2054 RUS1.0010.18203.60 
  Sukhorukov, Andrey S. f2256 RUS1.0010.41208.20 
  Nasonov, Vadim A. 2133 RUS0.001-0.7420-14.80 
  Toivonen, Alexander V. f2337 RUS0.5010.02200.40 
  Osmolny, Vladimir I. f2189 RUS1.0010.32206.40 
  Puzyrevsky, Boris M. 1967 RUS1.0010.11202.20 
  Loboda, Alexey M. 1920  * 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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