Individual Calculations July 2019
 Varchenko, Grigory  Total change: -38.20  Rating chartPersonal card
 Championship of Kharkiv Region in Chess classic Kharkiv UKR 2019-06-11
RcRownchangeKK*chgGame
 1845 2002 1.50 5 -1.91 20 -38.20 
  Voitovich, Vladislav f2335 UKR0.001-0.1220-2.40 
  Petrova, Elizaveta 1602  * UKR0.501-0.4220-8.40 
  Popov, Pavel 1774 UKR1.0010.21204.20 
  Dehtiarov, Roman 1654 UKR0.001-0.8920-17.80 
  Dacenko, Vladimir 1858 UKR0.001-0.6920-13.80 
 * 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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