Individual Calculations May 2017
 Kostandyan, Konstantin  Total change: 65.20  Rating chartPersonal card
 PriFO-ch XVth 2017 Nizhny Novgorod RUS 2017-03-27
RcRownchangeKK*chgGame
 1696 1494 4.00 9 1.63 40 65.20 
  Skatchkov, Valery 1894  * RUS0.001-0.0840-3.20 
  Erastov, Semen 1838 RUS0.001-0.1240-4.80 
  Frolkin, Nikita 1655 RUS0.5010.21408.40 
  Shigin, Anatoly 1811 RUS0.5010.374014.80 
  Borisov, Sergey N. 1759 RUS0.001-0.1840-7.20 
  Mukhin, Dmitry 1094  * RUS1.0010.08403.20 
  Kolchin, Maxim 1713 RUS0.5010.284011.20 
  Gur, Oleg 1603 RUS0.5010.15406.00 
  Stepanushkin, Alexander 1894  * RUS1.0010.924036.80 
 * 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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