Individual Calculations November 2015
 Perekrestov, Viktor  Total change: -20.80  Rating chartPersonal card
 Krasnodar region Chmp. 2015 Men Bjid RUS 2015-10-17
RcRownchangeKK*chgGame
 1952 1950 3.00 8 -1.04 20 -20.80 
  Gochelashvili, David m2350  * RUS0.001-0.0820-1.60 
  Vertegel, Evgeny 1748 RUS1.0010.24204.80 
  Bogachkov, Vladislav 2115 RUS0.001-0.2820-5.60 
  Rakitin, Yaroslav 1728 RUS1.0010.22204.40 
  Bondarev, Boris 1979 RUS1.0010.542010.80 
  Kiriushin, Vladimir 2025 RUS0.001-0.4020-8.00 
  Bukarin, Mikhail 1962 RUS0.001-0.4820-9.60 
  Charkrubian, Tigran 1707 RUS0.001-0.8020-16.00 
 * 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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