Individual Calculations September 2009
 Eidam, Horst  Total change: -11.10  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1780 1985 3.00 5 -0.74 15 -11.10 
  Steiert, Roland 1723 GER1.0010.18152.70 
  Karrer, Peter 1953 SUI1.0010.46156.90 
  Rosebrock, Timotej Alexander 1630 SUI0.501-0.3915-5.85 
  Guensberg, Alex 1787 SUI0.501-0.2615-3.90 
  Stoeri, Laura 1807 SUI0.001-0.7315-10.95 

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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