Blitz: Individual Calculations February 2018
 Prudnikov, Andrey  Total change: -9.40  Rating chartPersonal card
 Championship of the Mykolaev region among men (blitz) Mykolaev UKR 2018-01-27
RcRownchangeKK*chgGame
 2009 2062 4.50 9 -0.47 20 -9.40 
  Sereda, Yaroslava 1662  * UKR1.0010.08201.60 
  Mirzoev, Emil m2462  * UKR0.001-0.0820-1.60 
  Omelchenko, Ivan 1665 UKR1.0010.08201.60 
  Lukashov, Kirill 1688 UKR1.0010.10202.00 
  Sidorika, Vladislav 2179 UKR0.5010.16203.20 
  Valkovoj, Alexandr 2158 UKR0.5010.13202.60 
  Bordovsky, Vladimir 2357 UKR0.001-0.1520-3.00 
  Sarkisian, Artur 1888 UKR0.501-0.2320-4.60 
  Mukataev, Yriy 2022 UKR0.001-0.5620-11.20 
 * 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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