Individual Calculations March 2018
 Ristevski, Sasko  Total change: -2.20  Rating chartPersonal card
 17. Burgdorfer Stadthaus-Open 2018 Burgdorf SUI 2018-02-16
RcRownchangeKK*chgGame
 1791 1948 2.50 4 -0.11 20 -2.20 
  Niederberger, Raphael 1548  * SUI0.501-0.4220-8.40 
  Udipi, Kala Kishan 1548  * SUI0.501-0.4220-8.40 
  Horber, Jean-Marc 2050 SUI0.5010.14202.80 
  Muheim, Markus 2016 SUI1.0010.592011.80 
 * 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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