Individual Calculations July 2017
 Bondarchuk, Sergei  Total change: -0.60  Rating chartPersonal card
 Memorial of A.Volchok Nikolaev UKR 2017-06-21
RcRownchangeKK*chgGame
 2171 2229 4.50 8 -0.03 20 -0.60 
  Kulish, Vasiliy 1950 UKR0.501-0.3420-6.80 
  Vernigora, Alexandra 1829  * UKR1.0010.08201.60 
  Mukataev, Yriy 1966 UKR1.0010.18203.60 
  Budnikov, Oleg 2417 UKR0.5010.24204.80 
  Bortnyk, Mykola m2417 UKR0.001-0.2620-5.20 
  Sidorika, Vladislav 2127 UKR1.0010.36207.20 
  Sivuk, Vitaly g2530 UKR0.001-0.1520-3.00 
  Levitskiy, Andrey 2129 UKR0.501-0.1420-2.80 
 * 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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