Individual Calculations January 2017
 Grishin, G.g.  Total change: 8.20  Rating chartPersonal card
 Kaluga Champ. 2016 Kaluga RUS 2016-11-19
RcRownchangeKK*chgGame
 2013 2322 8.00 9 0.41 20 8.20 
  Antipov, Vladimir 1922  * RUS1.0010.08201.60 
  Fedorov, Oleg 1922  * RUS1.0010.08201.60 
  Petrov, Vladimir S. 1979 RUS1.0010.12202.40 
  Tarasov, Gennady 1922  * RUS1.0010.08201.60 
  Shumovsky, Nikolay 1922  * RUS1.0010.08201.60 
  Kostin, Sergei f2230 RUS0.501-0.1320-2.60 
  Timofeev, Vladimir F 2167 RUS0.501-0.2120-4.20 
  Denisov, Nikolay D. 2011 RUS1.0010.14202.80 
  Sergeev, Yury I. 2044 RUS1.0010.17203.40 
 * 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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