Individual Calculations November 2011
 Berset, Alan  Total change: 30.75  Rating chartPersonal card
 11. Winterthurer Schachwoche Allgemeines Open Winterthur SUI 2011-10-08
RcRownchangeKK*chgGame
 1901 1894 5.00 6 2.05 15 30.75 
  Bisig, Richard 1818 SUI1.0010.40156.00 
  Nydegger, Charles 1814 SUI1.0010.39155.85 
  Perman, Denis 1866 SUI0.501-0.0415-0.60 
  Thode, Gilda 1853 SUI1.0010.44156.60 
  Scheidegger, Andreas 1993 SUI1.0010.64159.60 
  Baumann, Claude wf2060 SUI0.5010.22153.30 

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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