Individual Calculations February 2013
 Wyssen, Niklaus  Total change: 0.00  Rating chartPersonal card
 36. Zurich Weihnachtsopen Allgemei Zurich SUI 2012-12-26
RcRownchangeRpKK*chgGame
 1828 0 2.50 6 0.00 1771   0.00 
  Luethi, Hansueli 1882 SUI1.0010.00 0.00 
  Wolfensberger, Matthias 1911 SUI0.0010.00 0.00 
  Vyvyan, Philippe 1730 FRA0.0010.00 0.00 
  Pfleger, Alfred 1913 SUI0.5010.00 0.00 
  Neu, Alexandre 1733 SUI0.5010.00 0.00 
  Perman, Denis 1799 SUI0.5010.00 0.00 

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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