Individual Calculations August 2021
 Tsirulnik, Anna  Total change: -22.60  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1709 1854 4.00 8 -1.13 20 -22.60 
  Bilovil, Bogdan 2164 UKR0.001-0.1420-2.80 
  Filindash, Nikita 1454  * UKR1.0010.08201.60 
  Kelbas, Yaroslav 2063 UKR0.001-0.2320-4.60 
  Velychko, Semen 1454  * UKR1.0010.08201.60 
  Karnaukh, Anatolij 2089 UKR0.001-0.2120-4.20 
  Artemov, Andriy 1475 UKR0.501-0.4120-8.20 
  Rudenko, Vadym 1454  * UKR0.501-0.4220-8.40 
  Korenchenko, Semen 1516 UKR1.0010.12202.40 
 * 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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