Rapid: Individual Calculations June 2021
 Suvorov, Oleksandr  Total change: -20.40  Rating chartPersonal card
 Zagursky memory tournament rapid Kharkiv UKR 2021-05-15
RcRownchangeKK*chgGame
 1831 1701 1.00 6 -1.02 20 -20.40 
  Kravchenko, Artem 1910 UKR0.001-0.2320-4.60 
  Odrikovsky, Nikolay 1739 UKR1.0010.552011.00 
  Bukanov, Artem 1923 UKR0.001-0.2220-4.40 
  Farafonov, Yuriy 1635 UKR0.001-0.5920-11.80 
  Kovalev, Aleksandr 1812 UKR0.001-0.3520-7.00 
  Biryulin, Boris 1964 UKR0.001-0.1820-3.60 

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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