Rapid: Individual Calculations March 2018
 Zakharov, Andrey  Total change: 31.40  Rating chartPersonal card
 Championship Kherson region - 2018 (rapid) Kherson UKR 2018-01-20
RcRownchangeKK*chgGame
 1969 1756 3.50 7 1.57 20 31.40 
  Francuzov, Alexander 2093 UKR1.0010.882017.60 
  Karyaka, Anatoly 2156  * UKR0.001-0.0820-1.60 
  Tsvietaiev, Mykhailo 1930 UKR0.001-0.2720-5.40 
  Dyakonov, Evgeny 1660 UKR0.501-0.1320-2.60 
  Alexeenko, Dmitriy 1633 UKR1.0010.33206.60 
  Ralko, Artur 2156  * UKR1.0010.922018.40 
  Bogdanov, Egor 2156  * UKR0.001-0.0820-1.60 
 * 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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