Individual Calculations May 2013
 Duruz, Noe  Total change: 0.15  Rating chartPersonal card
 4. Open de la Broye Payerne SUI 2013-04-05
RcRownchangeKK*chgGame
 1807 1929 2.00 3 0.01 15 0.15 
  Pantillon, Patrick Andre 1807 SUI0.001-0.6715-10.05 
  Buffat, Pierre-Andre 1751 SUI1.0010.27154.05 
  Graber, Christian 1862 SUI1.0010.41156.15 

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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