Individual Calculations August 2022
 Didi, Jan  Total change: -41.80  Rating chartPersonal card
 Open Bohumin 2022 - A Bohumin CZE 2022-07-02
RcRownchangeKK*chgGame
 1729 2047 5.00 9 -2.09 20 -41.80 
  Figa, Karolina 1344 POL0.001-0.9920-19.80 
  Rajbharath, Harjith 1322 POL1.0010.01200.20 
  Macosek, Alex 1647  * CZE1.0010.08201.60 
  Radzimski, Antoni 1627 POL0.501-0.4320-8.60 
  Buchta, Bartolomej 1696 CZE1.0010.11202.20 
  Ivanov, Mikhail M g2331 SRB0.001-0.1620-3.20 
  Shystarova, Svitlana 1836 UKR0.501-0.2720-5.40 
  Shystarova, Anna 1856 UKR1.0010.25205.00 
  Hanak, Tomas 1906 CZE0.001-0.6920-13.80 
 * 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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