Individual Calculations September 2009
 Maeder, Christian  Total change: 14.85  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1940 1987 5.50 8 0.99 15 14.85 
  Lanz, Martin 1979 SUI0.501-0.0115-0.15 
  Santos, Paulo 1885 POR1.0010.36155.40 
  Paulus, Jeffrey 1910 GER0.001-0.6115-9.15 
  Lustenberger, Josef 1779 SUI1.0010.23153.45 
  Rakazovic, Zeljko 2051 SUI0.001-0.4115-6.15 
  Schmidt, Maurin 1917 SUI1.0010.40156.00 
  Thomi, Hansjoerg 1917 SUI1.0010.40156.00 
  Meier, Franz 2080 SUI1.0010.63159.45 

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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