Rapid: Individual Calculations July 2021
 Kovalenko, Olexander  Total change: 10.60  Rating chartPersonal card
 Kyrylivka_(Rapid) 2021 Kyrylivka, Zaporozhye region UKR 2021-06-11
RcRownchangeKK*chgGame
 1681 1322 2.00 8 0.53 20 10.60 
  Krupka, Maksym 1832 UKR1.0010.962019.20 
  Khristovoy, Dmitriy 1965 UKR0.001-0.0120-0.20 
  Suprunov, Artem 1616 UKR1.0010.852017.00 
  Myksha, Nazar 1340 UKR0.001-0.4720-9.40 
  Berlizov, Vladislav 1379 UKR0.001-0.4220-8.40 
  Khristovoy, Yuriy 1802 UKR0.001-0.0520-1.00 
  Kushyk, Denys 1457 UKR0.001-0.3220-6.40 
  Mukha, Nikolay f2057 UKR0.001-0.0120-0.20 

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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