Rapid: Individual Calculations October 2019
 Chetverik, Alexander  Total change: 12.00  Rating chartPersonal card
 "1-st open Migdal Cup" ODESSA (GROUP "A" rapid) Odessa UKR 2019-09-01
RcRownchangeKK*chgGame
 1793 1920 6.50 9 0.60 20 12.00 
  Domakov, Nikolaj 1786 UKR1.0010.32206.40 
  Sidletsky, Andrey 1941 UKR0.001-0.4720-9.40 
  Mikhaletskiy, Maxim 1836 UKR1.0010.38207.60 
  Kharchenko, Michail 1833 UKR1.0010.38207.60 
  Maksimovic, Marin 1889 SRB1.0010.46209.20 
  Domalchuk-Jonasson, Aleksandr 1890 UKR0.501-0.0420-0.80 
  Oyberman, Iliia 1674 UKR1.0010.19203.80 
  Bezeyko, Alexander 1520  * UKR0.001-0.9220-18.40 
  Konfendrat, Vladimir 1770 UKR1.0010.30206.00 
 * 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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