Individual Calculations September 2020
 Wuest, Andreas  Total change: -19.00  Rating chartPersonal card
 Davos Schachsommer 2020 Davos SUI 2020-08-07
RcRownchangeKK*chgGame
 1699 1686 1.00 4 -0.95 20 -19.00 
  Hirzel, Martin 1927 SUI0.001-0.2020-4.00 
  Petrovski, Igor 2086  * MKD0.001-0.0820-1.60 
  Dueck, Maximilian 1495 SUI0.001-0.7520-15.00 
  Mattenberger, Dominik 1286  * SUI1.0010.08201.60 
 * 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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