Individual Calculations January 2018
 Zhak, Boris  Total change: -66.40  Rating chartPersonal card
 Open Moscow. November 2017 - B Moscow RUS 2017-11-11
RcRownchangeKK*chgGame
 1619 1844 3.50 5 -0.32 20 -6.40 
  Mityakov, Nikolay 1444  * RUS1.0010.08201.60 
  Kudryaev, Ivan 1564 RUS0.001-0.8420-16.80 
  Vasilev, Sergey 1616 RUS1.0010.21204.20 
  Baigushev, Alexandr 1603 RUS1.0010.20204.00 
  Borodin, Stanislav 1867 RUS0.5010.03200.60 
 * 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)
 
 VO Moscow. November - December 2017 Moscow RUS 2017-11-19
RcRownchangeKK*chgGame
 1475 1844 1.50 5 -3.00 20 -60.00 
  Voronin, Nikita 1444  * RUS0.001-0.9220-18.40 
  Dobrovolskaya, Anna 1520 RUS0.001-0.8720-17.40 
  Muhamadzhonova, Yasmin 1444  * RUS1.0010.08201.60 
  Bugaev, Anton 1522 RUS0.501-0.3720-7.40 
  Kurinov, Yuriy 1444  * RUS0.001-0.9220-18.40 
 * 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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