Individual Calculations January 2017
 Rychkov, Oleg  Total change: 13.20  Rating chartPersonal card
 Niket Memorial 2016 Khabarovsk RUS 2016-12-03
RcRownchangeKK*chgGame
 2058 2390 5.00 5 0.66 20 13.20 
  Drogolov, Denis 1990  * RUS1.0010.08201.60 
  Kaminsky, Maxim 2181 RUS1.0010.23204.60 
  Kalitenko, Vladimir 1999 RUS1.0010.09201.80 
  Girshman, Andrey 1990  * RUS1.0010.08201.60 
  Trofimov, Mikhail 2131 RUS1.0010.18203.60 
 * 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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