Individual Calculations May 2012
 Gruber, Juerg  Total change: 9.60  Rating chartPersonal card
 Int. Osteropen Bad Ragaz 2012 Bad Ragaz SUI 2012-04-05
RcRownchangeKK*chgGame
 1870 1652 2.00 6 0.64 15 9.60 
  Giacometto, Mario 1990 ITA0.001-0.1215-1.80 
  Zoller, Patrik 1853 SUI0.001-0.2415-3.60 
  Schmid, Jakob 1849 SUI1.0010.751511.25 
  Schwery, Bernhard 1860 SUI0.001-0.2315-3.45 
  Meister, Juerg 1808 SUI1.0010.711510.65 
  Perman, Denis 1862 SUI0.001-0.2315-3.45 

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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