Individual Calculations September 2021
 Prazak, Daniel  Total change: -80.80  Rating chartPersonal card
 FIDE Open Stare Mesto 2021 Stare Mesto CZE 2021-08-13
RcRownchangeKK*chgGame
 1707 1982 3.50 7 -2.02 40 -80.80 
  Blazek, Tomas 1591 CZE1.0010.09403.60 
  Kostka, Vit 2145 CZE0.001-0.2840-11.20 
  Vaculik, Martin 1862 CZE0.501-0.1640-6.40 
  Setina, Vaclav 1607 CZE0.001-0.9140-36.40 
  Babula, Matej 1582  * CZE0.501-0.4240-16.80 
  Vavra, Jan 1582  * CZE0.501-0.4240-16.80 
  Bambuch, Tomas 1582  * CZE1.0010.08403.20 
 * 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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