Rapid: Individual Calculations March 2016
 Chayka, Vitaly  Total change: -51.20  Rating chartPersonal card
 3rd Memory of Nebesna Sotnya-2016 (rapid) Lutsk, Volyn region UKR 2016-02-20
RcRownchangeKK*chgGame
 1981 2199 5.00 10 -2.56 20 -51.20 
  Hrushevinchuk, Volodymyr 1838 UKR1.0010.10202.00 
  Firman, Nazar g2491 UKR0.001-0.1520-3.00 
  Morozov, Vitalij 1907 UKR0.001-0.8520-17.00 
  Polischuk, Sergiy 1799  * UKR1.0010.08201.60 
  Gumeniuk, Sergey 1898 UKR1.0010.15203.00 
  Bendiuk, Alexander 2049 UKR0.501-0.2020-4.00 
  Bagiryan, Vigen 2016 UKR0.001-0.7420-14.80 
  Horielov, Dmytro 1918 UKR0.501-0.3420-6.80 
  Potapov, Vyacheslav 1883 UKR1.0010.13202.60 
  Kyrychenko, Mykola 2012 UKR0.001-0.7420-14.80 
 * 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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