Individual Calculations January 2010
 Defago, Patrice  Total change: -31.00  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2047 1982 0.00 3 -1.24 25 -31.00 
  Cochet, Jean-Daniel 2084 SUI0.001-0.3625-9.00 
  Stucki, Kaspar 1969 SUI0.001-0.5225-13.00 
  Ginguene, Igor 2087 FRA0.001-0.3625-9.00 

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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