Rapid: Individual Calculations April 2017
 Rogatiuk, Oleksandr  Total change: 6.20  Rating chartPersonal card
 Heavenly Hundred Rapid-2017 Khmelnitsky UKR 2017-02-21
RcRownchangeKK*chgGame
 1739 1858 5.50 8 0.31 20 6.20 
  Ivanenko, Maxim 1458  * UKR1.0010.08201.60 
  Polishchuk, Oleg 2247 UKR0.001-0.0920-1.80 
  Popov, Sergey A. 1862 UKR0.001-0.4920-9.80 
  Babiy, Anatoliy 1583 UKR1.0010.17203.40 
  Dudar, Anatoly 1664 UKR1.0010.25205.00 
  Radetskij, Viktor 1793 UKR0.501-0.0920-1.80 
  Shvets, Viktoria 1585 UKR1.0010.17203.40 
  Rudenko, Stanislav 1719 UKR1.0010.31206.20 
 * 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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