Individual Calculations July 2022
 Mach, Ondrej  Total change: -44.60  Rating chartPersonal card
 Prague International Chess Festival 2022 D - FIDE open Praha CZE 2022-06-10
RcRownchangeKK*chgGame
 1846 1955 3.00 9 -2.23 20 -44.60 
  Dixit, Nikhil f2331 IND0.001-0.0920-1.80 
  Markina, Sofiia 1373 CZE1.0010.02200.40 
  Pietruszewski, Marcin 2195 POL0.001-0.2020-4.00 
  Sboev, Kirill 1555  * CZE1.0010.08201.60 
  Mai, Alexander Oliver 2183 ISL0.001-0.2120-4.20 
  Chamadia, Avaan 1406 USA0.001-0.9720-19.40 
  Joensen, Henrik W. 1661 FAI1.0010.15203.00 
  Krivanek, Vladimir 2189 CZE0.001-0.2120-4.20 
  Juhanak, Daniel 1717 CZE0.001-0.8020-16.00 
 * 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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