Rapid: Individual Calculations April 2013
 Voehevich, Ivan  Total change: 4.40  Rating chartPersonal card
 Zirak Rakhmangulov Memorial -2013 (rapid) Nikolaev UKR 2013-03-02
RcRownchangeKK*chgGame
 1853 1653 1.50 5 0.22 20 4.40 
  Peng, Li Min 2053  * UKR0.001-0.0820-1.60 
  Riabchenko, Mihail 1770 UKR0.5010.16203.20 
  Levitskiy, Andrey 1826 UKR0.5010.23204.60 
  Rudenko, Alexandr 1766 UKR0.5010.15203.00 
  Sokolov, Yehor 1852 UKR0.001-0.2420-4.80 
 * 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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