Individual Calculations January 2016
 Drachev, Vladimir  Total change: -61.60  Rating chartPersonal card
 Armavir - 2015 Kubok.open Armavir RUS 2015-12-14
RcRownchangeKK*chgGame
 1702 1847 2.50 6 -1.54 40 -61.60 
  Alchakova, Viktoriya 1592 RUS1.0010.19407.60 
  Airapetian, Eduard 1989 RUS0.001-0.3140-12.40 
  Alchakov, Eduard 1534 RUS0.501-0.3640-14.40 
  Pshmahov, Osman 1779 RUS0.001-0.5940-23.60 
  Vorushilo, Alena 1593 RUS1.0010.19407.60 
  Mosoyan, Armen 1727 RUS0.001-0.6640-26.40 

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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