Individual Calculations July 2011
 Huber, Ruth  Total change: -13.35  Rating chartPersonal card
 23. Int. Lenk Open Lenk SUI 2011-04-21
RcRownchangeKK*chgGame
 1810 1686 1.50 7 -0.89 15 -13.35 
  Stucki, Kaspar 1976 SUI0.001-0.1615-2.40 
  Bannwart, Remo 1837 SUI0.5010.20153.00 
  Bachofner, Stephan 1904 SUI0.001-0.2215-3.30 
  Buehler, Ueli 1700 SUI0.001-0.4815-7.20 
  Chivaux, Serge 1743 SUI0.001-0.4215-6.30 
  Hofer, Heinz 1736 SUI0.5010.07151.05 
  Schweizer, Samuel 1772 SUI0.5010.12151.80 

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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