Individual Calculations April 2016
 Just, Wolfgang  Total change: -21.80  Rating chartPersonal card
 Bad Ragazer Osteropen 2016 Bad Ragaz SUI 2016-03-24
RcRownchangeKK*chgGame
 1884 2145 4.50 7 -1.09 20 -21.80 
  Gherghel-Butan, Mircea 1749 ROU0.501-0.4220-8.40 
  Gherghel-Butan, Maria 1745  * SUI1.0010.08201.60 
  Schneider, Marcel 1970 SUI1.0010.27205.40 
  Zweifel, Richard 2068 SUI0.001-0.6120-12.20 
  Rakazovic, Zeljko 1976 SUI0.001-0.7220-14.40 
  Naegelin, Luis 1758 SUI1.0010.09201.80 
  Joller, Hans 1922 SUI1.0010.22204.40 
 * 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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