Individual Calculations July 2019
 Kopylov, Ivan  Total change: -45.40  Rating chartPersonal card
 Zhukovskiy-0519 Zhukovskiy RUS 2019-05-11
RcRownchangeKK*chgGame
 1782 2021 4.00 8 -2.27 20 -45.40 
  Fedotov, Aleksandr 1621  * RUS1.0010.08201.60 
  Lobov, Aleksandr Dm. 1738 RUS0.501-0.3420-6.80 
  Zakharov, Denis 1869 RUS0.001-0.7020-14.00 
  Khnykin, Andrei 1749 RUS1.0010.17203.40 
  Vasiliev, Aleksey V. 1961 RUS0.001-0.5820-11.60 
  Kuznetsov, Yuriy 1679 RUS1.0010.12202.40 
  Golovanov, Oleg 1873 RUS0.001-0.7020-14.00 
  Strygin, Vladimir 1762 RUS0.501-0.3220-6.40 
 * 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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