Rapid: Individual Calculations May 2012
 Rudik, Valeriy  Total change: -4.80  Rating chartPersonal card
 Shmirin Memorial -2012 (rapid) Nikolaev UKR 2012-02-25
RcRownchangeKK*chgGame
 1961 1729 1.00 5 -0.08 20 -1.60 
  Neronov, Boris 1958 UKR0.001-0.2120-4.20 
  Shpilevoy, Eugen 2004 UKR1.0010.832016.60 
  Fish, Alexander 2087 ISR0.001-0.1020-2.00 
  Fediuk, Iryna 1905 UKR0.001-0.2720-5.40 
  Riabchenko, Mihail 1851 UKR0.001-0.3320-6.60 

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)
 
 Zirak Rakhmangulov Memorial -2012 (rapid) Nikolaev UKR 2012-03-03
RcRownchangeKK*chgGame
 2129 1729 0.00 1 -0.08 20 -1.60 
  Sakun, Volodymyr 2129  * UKR0.001-0.0820-1.60 
 * 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)
 
 Lubov Kovalchuk Memorial -2012 (rapid) Nikolaev UKR 2012-04-01
RcRownchangeKK*chgGame
 1831 1729 1.00 3 -0.08 20 -1.60 
  Dobrovolskiy, Konstantin 1901 UKR0.001-0.2720-5.40 
  Upatov, Andrey 1798 UKR1.0010.602012.00 
  Levitskiy, Andrey 1794 UKR0.001-0.4120-8.20 

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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