Rapid: Individual Calculations June 2021
 Ursatiy, Aleksandr  Total change: 24.20  Rating chartPersonal card
 Victory Day-2021 (rapid) Odessa UKR 2021-05-08
RcRownchangeKK*chgGame
 1719 1772 5.50 8 1.21 20 24.20 
  Chernetskiy, Mykola m1959 UKR1.0010.742014.80 
  Olifirenko, Oleg 1847 UKR0.001-0.4020-8.00 
  Domakov, Nikolaj 1797 UKR0.5010.03200.60 
  Lukin, Bogdan 1204 UKR1.0010.02200.40 
  Kostornyh, Evgeniy 1868 UKR0.5010.13202.60 
  Vladychenko, Anatolii 1631 UKR1.0010.31206.20 
  Lisin, Oleh 1850 UKR0.5010.11202.20 
  Konfendrat, Nikolai 1595 UKR1.0010.27205.40 

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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