Individual Calculations August 2015
 Peruhin, Anatoliy  Total change: 34.60  Rating chartPersonal card
 Sidorov_open_2015 Staraiy Maina RUS 2015-07-07
RcRownchangeKK*chgGame
 1837 1665 4.50 9 1.73 20 34.60 
  Ulanov, Alexandr m2065  * RUS0.001-0.0820-1.60 
  Safina, Diana 1431 RUS1.0010.21204.20 
  Beldyugin, Alexey 2065  * RUS1.0010.922018.40 
  Chugunov, Vyacheslav 1903 RUS0.001-0.2020-4.00 
  Sidorov, Gennady G. 1856 RUS1.0010.752015.00 
  Safin, Danis 1598 RUS1.0010.41208.20 
  Dobrocmyslov, Artem 2065  * RUS0.001-0.0820-1.60 
  Gabunov, Fail 1728 RUS0.5010.09201.80 
  Schankin, Sergei 1823 RUS0.001-0.2920-5.80 
 * 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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