Individual Calculations July 2014
 Volkova, Arina  Total change: -3.75  Rating chartPersonal card
 Summer Hopes 2014 Open St. Petersburg RUS 2014-06-02
RcRownchangeKK*chgGame
 1792 1610 2.00 8 -0.25 15 -3.75 
  Trizna, Vadim 1940 RUS0.5010.38155.70 
  Kazakevich, Grigoriy 2010  * RUS0.001-0.0815-1.20 
  Kharitonov, Artem 1700 RUS1.0010.62159.30 
  Popov, Roman 1790 RUS0.5010.24153.60 
  Vasiljev, Alexey 1765 RUS0.001-0.2915-4.35 
  Efimenko, Aleksandr 1637 RUS0.001-0.4615-6.90 
  Shpakovsky, Kirill 1869 RUS0.001-0.1815-2.70 
  Smirnov, Dmitrii 1624 RUS0.001-0.4815-7.20 
 * 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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