Blitz: Individual Calculations April 2020
 Chekhani, Anna  Total change: 51.60  Rating chartPersonal card
 Championship of Odessa region - blitz (February 2020) Odessa UKR 2020-02-29
RcRownchangeKK*chgGame
 1772 1418 4.00 8 2.58 20 51.60 
  Dovzhenko, Viktor m2037 UKR0.001-0.0220-0.40 
  Ivasenko, Andrey 1802 UKR0.001-0.0920-1.80 
  Bokhnak, Timofey 1695 UKR0.001-0.1720-3.40 
  Liakhov, Leonid 1145 UKR1.0010.17203.40 
  Konfendrat, Nikolai 1708 UKR1.0010.842016.80 
  Chetverik, Alexander 1886 UKR1.0010.952019.00 
  Goroshkov, Maksym 2098 UKR0.001-0.0120-0.20 
  Kurganov, Grigoriy 1804 UKR1.0010.912018.20 

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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