Individual Calculations August 2021
 Petrov, Vladyslav  Total change: -54.80  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1511 1614 3.50 8 -1.37 40 -54.80 
  Ianov, Viktor m2014  * UKR0.001-0.0840-3.20 
  Perepelytsya-Melnyk, Klim 1214  * UKR1.0010.08403.20 
  Marchenko, Ameliia 1279 UKR1.0010.12404.80 
  Herasymenko, Maksym 1957 UKR0.001-0.1240-4.80 
  Tkachuk, Liubomyr 1214  * UKR1.0010.08403.20 
  Baziuk, Vladyslav 1941 UKR0.001-0.1340-5.20 
  Filindash, Nikita 1230 UKR0.001-0.9140-36.40 
  Lysytsia, Yaroslav 1236 UKR0.501-0.4140-16.40 
 * 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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