Individual Calculations May 2010
 Bachofner, Stephan  Total change: -33.30  Rating chartPersonal card
 Int. Open Lenk Lenk SUI 2010-04-01
RcRownchangeKK*chgGame
 1837 1939 1.00 5 -2.22 15 -33.30 
  Lehmann, Andreas f2321 SUI0.001-0.0915-1.35 
  Hoang, Harry 1729 SUI0.001-0.7715-11.55 
  Steiert, Roland 1737 GER0.001-0.7615-11.40 
  Del Val, Josefa 1677 SUI1.0010.18152.70 
  Huber, Ruth 1719 SUI0.001-0.7815-11.70 

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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