Rapid: Individual Calculations December 2019
 Konfendrat, Vladimir  Total change: -14.80  Rating chartPersonal card
 "Chess Weekend of JCC" Odessa (group "A" rapid) Odessa UKR 2019-11-17
RcRownchangeKK*chgGame
 2074 1842 1.50 10 -0.74 20 -14.80 
  Chayka, Vitaly m2012 UKR0.001-0.2820-5.60 
  Chayka, Vitaly m2012 UKR0.001-0.2820-5.60 
  Churavin, Andrey 2045 UKR0.5010.26205.20 
  Churavin, Andrey 2045 UKR0.001-0.2420-4.80 
  Lymar, Vladislav 2134 UKR0.001-0.1520-3.00 
  Lymar, Vladislav 2134 UKR0.001-0.1520-3.00 
  Domalchuk-Jonasson, Aleksandr 1936 UKR0.001-0.3720-7.40 
  Domalchuk-Jonasson, Aleksandr 1936 UKR0.5010.13202.60 
  Kovalev, Denis m2242  * UKR0.5010.42208.40 
  Kovalev, Denis m2242  * UKR0.001-0.0820-1.60 
 * 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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