Individual Calculations January 2009
 Popp, Dominik  Total change: -30.50  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2068 1975 0.50 2 -0.25 25 -6.25 
  Siegfried, Harry 1989 SUI0.5010.02250.50 
  Spinedi, Luca 2146 SUI0.001-0.2725-6.75 

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)
 
 Weekend CHessOpen LUGANO SUI 2008-11-21
RcRownchangeKK*chgGame
 2134 1975 0.00 3 -0.97 25 -24.25 
  Borgo, Giulio m2325 ITA0.001-0.1125-2.75 
  Stella, Andrea 2234 ITA0.001-0.1825-4.50 
  Deruda, Leonardo 1842 ITA0.001-0.6825-17.00 

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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