Individual Calculations May 2013
 Gartmann, Luzius  Total change: -19.50  Rating chartPersonal card
 4. Open de la Broye Payerne SUI 2013-04-05
RcRownchangeKK*chgGame
 1816 1745 1.00 4 -0.65 30 -19.50 
  Stoeri, Laura 2081 SUI0.001-0.1230-3.60 
  Schweighoffer, Martin 1844 SUI0.001-0.3630-10.80 
  Progin, Christian 1477 SUI1.0010.17305.10 
  Graber, Christian 1862 SUI0.001-0.3430-10.20 

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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