Rapid: Individual Calculations April 2018
 Chupyk, Ihor  Total change: 6.60  Rating chartPersonal card
 III chess tournament "Memory Nebesna Sotnia & heroes ATO" Lviv UKR 2018-03-04
RcRownchangeKK*chgGame
 1970 1882 3.50 8 0.33 20 6.60 
  Lozynskyi, Bohdan 1800 UKR0.501-0.1120-2.20 
  Alekseev, Viktor 1965 UKR1.0010.612012.20 
  Nikolyuk, Mykola 1952 UKR1.0010.602012.00 
  Mikhalsky, Vladimir 2282  * UKR0.001-0.0820-1.60 
  Grytsynyak, Yosyp 2006 UKR1.0010.672013.40 
  Prydun, Andriy 2060 UKR0.001-0.2720-5.40 
  Tsehelskyy, Mykhailo 1922 UKR0.001-0.4420-8.80 
  Polulikh, Stepan 1769 UKR0.001-0.6520-13.00 
 * 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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