Individual Calculations December 2017
 Bregman, Ilya  Total change: -64.80  Rating chartPersonal card
 Moscow Chmp. B17 2017 Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 1752 1862 4.00 9 -1.62 40 -64.80 
  Sauri, Georgy 1466 RUS1.0010.08403.20 
  Pavlov, Danila 2193 RUS0.001-0.1240-4.80 
  Ajrapetov, Andrey 1562 RUS0.001-0.8540-34.00 
  Miftakhov, Marat 1462  * RUS1.0010.08403.20 
  Sekoyan, Vachagan 1830 RUS0.501-0.0440-1.60 
  Belov, Aleksei 1782 RUS1.0010.394015.60 
  Perov, German 2135 RUS0.001-0.1740-6.80 
  Gotsiuk, Denis 1745 RUS0.001-0.6640-26.40 
  Sharapov, Mihail 1594 RUS0.501-0.3340-13.20 
 * 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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