Rapid: Individual Calculations April 2017
 Grekh, Andrey  Total change: -13.60  Rating chartPersonal card
 Memory of Nebesna Sotnya-2017 (rapid) Horodok UKR 2017-02-26
RcRownchangeKK*chgGame
 2018 2353 7.00 9 -0.68 20 -13.60 
  Zaharchyn, Andriyan 1953  * UKR1.0010.08201.60 
  Lozynskyi, Bohdan 1953  * UKR1.0010.08201.60 
  Badik, Maksym 1953  * UKR1.0010.08201.60 
  Grytsynyak, Yosyp 2009 UKR1.0010.12202.40 
  Kozak, Dmytro 1953  * UKR0.001-0.9220-18.40 
  Ivanytska, Iryna 1953  * UKR1.0010.08201.60 
  Muzychka, Viktor 1953  * UKR1.0010.08201.60 
  Budnikov, Oleg 2433 UKR0.001-0.3920-7.80 
  Smolkin, Alexander 2005 UKR1.0010.11202.20 
 * 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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