Rapid: Individual Calculations October 2019
 Sidletsky, Andrey  Total change: 8.60  Rating chartPersonal card
 "1-st open Migdal Cup" ODESSA (GROUP "A" rapid) Odessa UKR 2019-09-01
RcRownchangeKK*chgGame
 1781 1941 6.00 8 0.43 20 8.60 
  Domalchuk-Jonasson, Aleksandr 1890 UKR0.001-0.5720-11.40 
  Chetverik, Alexander 1920 UKR1.0010.47209.40 
  Bezeyko, Alexander 1541  * UKR1.0010.08201.60 
  Konfendrat, Vladimir 1770 UKR0.501-0.2320-4.60 
  Domakov, Nikolaj 1786 UKR1.0010.29205.80 
  Oyberman, Iliia 1674 UKR1.0010.18203.60 
  Mikhaletskiy, Maxim 1836 UKR1.0010.36207.20 
  Kharchenko, Michail 1833 UKR0.501-0.1520-3.00 
 * 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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