Individual Calculations April 2017
 Sorokovikov, Vasily  Total change: -7.00  Rating chartPersonal card
 Irkutsk Chmp Men 2017 Irkutsk RUS 2017-02-04
RcRownchangeKK*chgGame
 1861 1578 1.00 8 -0.35 20 -7.00 
  Ginzburg, Alexander 1949 RUS0.001-0.1020-2.00 
  Kupriyanov, Mikhail 1978  * RUS0.001-0.0820-1.60 
  Oshirov, Eduard 1816 RUS0.001-0.2020-4.00 
  Prokhorov, Yury 1796 RUS1.0010.782015.60 
  Sergeev, Andrey 1937 RUS0.001-0.1020-2.00 
  Demin, Petr 1800 RUS0.001-0.2220-4.40 
  Eremeenko, Vladimir 1851 RUS0.001-0.1720-3.40 
  Eliseev, Nikolay 1761 RUS0.001-0.2620-5.20 
 * 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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