Individual Calculations March 2019
 Zweifel, Richard  Total change: -6.00  Rating chartPersonal card
 SGM 2018-19 (League 1 and 2) rounds 5-6 decentralised SUI 2019-02-02
RcRownchangeKK*chgGame
 1833 2200 1.50 2 -0.30 20 -6.00 
  Von Flue, Tim 1866 SUI0.501-0.3820-7.60 
  Mollet, Robert 1800  * 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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