Individual Calculations January 2009
 Scheidegger, Urs  Total change: 6.00  Rating chartPersonal card
 Luzerner Open 2008 LUZERN SUI 2008-10-28
RcRownchangeKK*chgGame
 2112 1941 1.50 4 0.40 15 6.00 
  Pernutz, Hans-Gerhard 2141 GER0.001-0.2415-3.60 
  Gojani, Gjon 2082 SUI1.0010.691510.35 
  Buergy, Ivo 2099 SUI0.5010.21153.15 
  Baer, Soeren 2125 GER0.001-0.2615-3.90 

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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