Individual Calculations October 2008
 Hedri, Abdelaziz  Total change: -10.65  Rating chartPersonal card
 17. Open International de Martigny Martigny SUI 2008-08-01
RcRownchangeKK*chgGame
 2108 2054 1.50 5 -0.71 15 -10.65 
  Milosevic, Goran m2404 SUI0.001-0.1115-1.65 
  Faehndrich, Daniel 1704 SUI1.0010.11151.65 
  Benkovic, Petar m2404 SRB0.001-0.1115-1.65 
  Mauron, Pierre 2136 SUI0.001-0.3915-5.85 
  Emmott, Steven 1893 SUI0.501-0.2115-3.15 

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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