Individual Calculations July 2017
 Vifleemskaia, Svetlana  Total change: -18.60  Rating chartPersonal card
 Mirniy Atom-2017 Obninsk RUS 2017-06-12
RcRownchangeKK*chgGame
 1955 2054 4.50 9 -0.93 20 -18.60 
  Apryshko, Gleb f2351 RUS0.001-0.1520-3.00 
  Spiridonov, Daniil 1798 RUS0.501-0.3120-6.20 
  Trofimovsky, Alexander 2026 RUS0.001-0.5420-10.80 
  Budanov, Aleksey 1709 RUS0.501-0.3920-7.80 
  Ogurtzov, Igor 1682 RUS1.0010.10202.00 
  Petrov, Vladimir S. 1982 RUS1.0010.40208.00 
  Loginov, Anton 2238 RUS0.001-0.2620-5.20 
  Andreychuk, Sergey 1654  * RUS1.0010.08201.60 
  Kozhenkov, Evgeny 2155 RUS0.5010.14202.80 
 * 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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