Individual Calculations January 2010
 Berberich, Christoph  Total change: 18.15  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2030 2083 3.50 4 1.21 15 18.15 
  Duebon, Pierre 2141 GER1.0010.58158.70 
  Widmer, Peter 2011 SUI1.0010.40156.00 
  Borer, Andreas 2055 SUI1.0010.46156.90 
  Fischer, Selina 1912 SUI0.501-0.2315-3.45 

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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