Rapid: Individual Calculations June 2021
 Kovalchuk, Victor  Total change: -9.20  Rating chartPersonal card
 Ukraine Clubs Teams Championship - 2021 (Rapid) Lviv UKR 2021-05-13
RcRownchangeKK*chgGame
 1887 1757 3.00 9 -0.46 20 -9.20 
  Mamedov, Rauf g2492 AZE0.001-0.0120-0.20 
  Stoyko, Oleh 1242 UKR1.0010.04200.80 
  Mitusov, Semen f2212 UKR0.001-0.0620-1.20 
  Dzurak, Vitalii 2011 UKR0.001-0.1920-3.80 
  Hryvastov, Dmytro 1442 UKR1.0010.14202.80 
  Karpinets, Andrian 1357  * UKR1.0010.08201.60 
  Smykalo, Severyn 2066 UKR0.001-0.1420-2.80 
  Bilych, Olexiy f2234 UKR0.001-0.0520-1.00 
  Dubnevych, Maksym 1929 UKR0.001-0.2720-5.40 
 * 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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