Individual Calculations September 2021
 Niesswohl, Werner  Total change: -10.60  Rating chartPersonal card
 30th Int. Open Feffernitz 2021 Feffernitz AUT 2021-08-15
RcRownchangeKK*chgGame
 1622 1505 2.00 7 -0.53 20 -10.60 
  Tscheinig, Gert 1905  * AUT0.001-0.0820-1.60 
  Ramirez Leyva, Freddy 1795 MEX0.001-0.1620-3.20 
  Hersel, Richard 1743 AUT0.001-0.2020-4.00 
  Kammerer, Reinhard 1216 AUT0.001-0.8420-16.80 
  Schramml, Fabian 1588 AUT1.0010.612012.20 
  Soellradl, Friedrich 1567 AUT0.001-0.4120-8.20 
  Voelker, Werner 1540 GER1.0010.552011.00 
 * 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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