Individual Calculations July 2014
 Vorobyova, Valeriya  Total change: 28.20  Rating chartPersonal card
 Summer Hopes 2014 Open St. Petersburg RUS 2014-06-02
RcRownchangeKK*chgGame
 1785 1600 4.00 8 1.88 15 28.20 
  Borisovsky, Dmitry 1904 RUS0.001-0.1415-2.10 
  Shpakovsky, Kirill 1869 RUS1.0010.831512.45 
  Babanin, Gleb 1820 RUS0.001-0.2215-3.30 
  Efimenko, Aleksandr 1637 RUS1.0010.55158.25 
  Druzhkov, Nikita 1808 RUS0.001-0.2315-3.45 
  Popov, Roman 1790 RUS1.0010.751511.25 
  Glukhov, Dmitriy 1748 RUS0.001-0.3015-4.50 
  Burdakova, Asya 1701 RUS1.0010.64159.60 

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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