Individual Calculations August 2021
 Kubik, Miroslav  Total change: -9.80  Rating chartPersonal card
 FIDE Open Ceske Budejovice 2021 Ceske Budejovice CZE 2021-07-01
RcRownchangeKK*chgGame
 1853 1643 1.50 8 -0.49 20 -9.80 
  Neumann, Filip 2043  * CZE0.001-0.0820-1.60 
  Prazak, Daniel 1962 CZE0.001-0.1320-2.60 
  Dvorak, Milan 1841 CZE0.5010.26205.20 
  Zeleny, Tomas 1917 CZE0.001-0.1720-3.40 
  Richter, Rudolf 1595 CZE0.501-0.0720-1.40 
  Chval, Zdenek 1862 CZE0.001-0.2220-4.40 
  Kosut, Tomas 1869 CZE0.001-0.2120-4.20 
  Molnar, Ladislav 1738 CZE0.5010.13202.60 
 * 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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