Individual Calculations February 2017
 Efremov, Vladislav  Total change: 16.00  Rating chartPersonal card
 Early Bird 11 St. Petersburg RUS 2017-01-03
RcRownchangeKK*chgGame
 1862 1884 4.00 7 0.40 40 16.00 
  Zaliev, Rostislav 1484  * RUS1.0010.08403.20 
  Pischikov, Vadim 2173 RUS0.001-0.1640-6.40 
  Karpenko, Aleksey 1650 RUS1.0010.21408.40 
  Bezstrakhov, Dmitry 2023 RUS0.001-0.3140-12.40 
  Khalikov, Bulat 2009 RUS0.001-0.3340-13.20 
  Borodachev, Oleg 1749 USA1.0010.324012.80 
  Kurnaev, Vladimir 1947 RUS1.0010.594023.60 
 * 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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