Individual Calculations September 2016
 Ershov, Ilya M.  Total change: 49.60  Rating chartPersonal card
 Karelian open cup 2016 rtg Petrozavodsk RUS 2016-07-22
RcRownchangeKK*chgGame
 1768 1608 4.00 9 1.24 40 49.60 
  Kolyuzhnov, Vladislav 2008  * RUS0.001-0.0840-3.20 
  Shishkin, Vadim 1804 RUS0.5010.254010.00 
  Sumarokova, Alina 1680 RUS0.5010.10404.00 
  Raksa, Nikita A. 1792 RUS0.001-0.2640-10.40 
  Anisimov, Vladislav I. 1737 RUS0.5010.17406.80 
  Stafeev, Vyacheslav A. 1668 RUS1.0010.584023.20 
  Zaozerskih, Sergey 1836 RUS0.5010.294011.60 
  Ermakov, Evgeny S. 1883 RUS0.001-0.1740-6.80 
  Konovalov, Artem 1504 RUS1.0010.364014.40 
 * 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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