Individual Calculations October 2017
 Tamaev, Vitaly  Total change: -49.60  Rating chartPersonal card
 Anapa_2017_open Anapa RUS 2017-09-01
RcRownchangeKK*chgGame
 1630 1777 3.00 8 -2.48 20 -49.60 
  Kurdakov, Yuri f2177  * RUS0.001-0.0820-1.60 
  Khairullin, Amir 1482 RUS0.001-0.8520-17.00 
  Fedorenko, Ekaterina 1377  * RUS1.0010.08201.60 
  Shirokov, Viktor 1509 RUS1.0010.17203.40 
  Stroganova, Karina 1646 RUS0.001-0.6820-13.60 
  Fedorenko, Roman 1496 RUS1.0010.16203.20 
  Yarikov, Artem 1700 RUS0.001-0.6120-12.20 
  Dzagov, Kambulat 1655 RUS0.001-0.6720-13.40 
 * 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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