Individual Calculations September 2009
 Santos, Paulo  Total change: -25.05  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1855 1885 1.50 6 -1.67 15 -25.05 
  Maeder, Christian 1987 SUI0.001-0.3615-5.40 
  Barz, Norbert 1634 SUI0.501-0.3115-4.65 
  Lanz, Martin 1979 SUI1.0010.63159.45 
  Valencak, Stanislav 1983 SUI0.001-0.3715-5.55 
  Milicev, Zivica 1941 SUI0.001-0.4215-6.30 
  Riopelle, Jeffrey 1606 SUI0.001-0.8415-12.60 

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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