Rapid: Individual Calculations December 2015
 Alchakova, Viktoriya  Total change: -19.00  Rating chartPersonal card
 Rapid - Armavir 2 stage-2015 Armavir RUS 2015-11-01
RcRownchangeKK*chgGame
 1721 1592 1.50 7 -0.95 20 -19.00 
  Timchenko, Evgeny 1992  * RUS0.001-0.0820-1.60 
  Klyus, Nikita 1397 RUS1.0010.25205.00 
  Pilyugin, Yury 1859 RUS0.001-0.1820-3.60 
  Alchakov, Eduard 1496 RUS0.501-0.1320-2.60 
  Drachev, Vladimir 1714 RUS0.001-0.3320-6.60 
  Ganzik, Vladimir 1757 RUS0.001-0.2820-5.60 
  Bagdasarian, Grigori 1833 RUS0.001-0.2020-4.00 
 * 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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