Individual Calculations November 2014
 Buergi, Oswald  Total change: -7.80  Rating chartPersonal card
 21. Engiadina Open Zuoz SUI 2014-10-05
RcRownchangeKK*chgGame
 2005 2171 4.50 7 -0.39 20 -7.80 
  Widmer, Thomas 1855 SUI0.501-0.3720-7.40 
  Rueegg, Peter 1771  * SUI1.0010.08201.60 
  Bischofberger, Dario 2015 SUI0.501-0.2120-4.20 
  Strater, Heinz 1970 GER1.0010.24204.80 
  Vilaseca, Laurent 2089 SUI1.0010.39207.80 
  Kuhn, Thomas 2165 SUI0.501-0.0120-0.20 
  Simon, Ralf-Axel f2167 GER0.001-0.5120-10.20 
 * 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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