Individual Calculations October 2017
 Ryzhkov, Vladimir  Total change: 36.80  Rating chartPersonal card
 Anapa_2017_open Anapa RUS 2017-09-01
RcRownchangeKK*chgGame
 1921 1843 4.50 9 0.92 40 36.80 
  Artemiev, Artur 1902 RUS1.0010.584023.20 
  Snurnitsyn, Alexander E. 2069 RUS0.001-0.2140-8.40 
  Seleznev, Iliya 1950 RUS0.001-0.3540-14.00 
  Nikolaev, Valerij 1732 RUS1.0010.354014.00 
  Drozdov, Sergey 1831 RUS1.0010.484019.20 
  Khobotova, Olesia 2039 RUS0.001-0.2540-10.00 
  Groisman, Anatoliy 1943 RUS0.5010.14405.60 
  Grishin, Andrey 1860 RUS1.0010.524020.80 
  Stolyarov, Sergey V. 1961 RUS0.001-0.3440-13.60 

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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