Individual Calculations May 2012
 Pahud, Cedric  Total change: -10.20  Rating chartPersonal card
 3. Open de la Broye Payerne SUI 2012-03-30
RcRownchangeKK*chgGame
 1905 2102 1.50 3 -0.68 15 -10.20 
  Sudry, Pierre 1795 SUI1.0010.14152.10 
  Turkmani, Julian 1779 SUI0.501-0.3715-5.55 
  Guex, Pascal 2140 SUI0.001-0.4515-6.75 

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)
 

 

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