Individual Calculations February 2017
 Tsigankov, Vladimir  Total change: -30.20  Rating chartPersonal card
 Vladivostok_New Year Open Vladivostok RUS 2017-01-02
RcRownchangeKK*chgGame
 1786 1840 2.50 7 -1.51 20 -30.20 
  Belyi, Vladimir f1888 RUS0.001-0.4320-8.60 
  Komissarov, Anatoliy 1852 RUS1.0010.522010.40 
  Karapetyan, Samvel 1628 RUS0.501-0.2720-5.40 
  Kashirin, Dmitriy 1714 RUS1.0010.33206.60 
  Korniushin, Nikolay m2240  * RUS0.001-0.0820-1.60 
  Belkov, Nikolay 1707 RUS0.001-0.6820-13.60 
  Karapetyan, Sedrak 1475 RUS0.001-0.9020-18.00 
 * 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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