Individual Calculations September 2013
 Priamo, Pierre-Andre  Total change: 2.70  Rating chartPersonal card
 Int. Chessfestival Biel 2013 Open Main tournament Biel SUI 2013-07-24
RcRownchangeKK*chgGame
 1812 1744 3.00 7 0.09 30 2.70 
  Rosebrock, Timotej Alexander 1966 SUI0.001-0.2230-6.60 
  Schaerer, Rolf 1861 SUI0.5010.16304.80 
  Tarnutzer, Werner 2014 SUI0.001-0.1730-5.10 
  Rochat, Vivian 1680 SUI0.001-0.5930-17.70 
  Jaccard, Laurent 1650 SUI1.0010.373011.10 
  Huber, Ruth 1638 SUI1.0010.363010.80 
  Bachofner, Stephan 1877 SUI0.5010.18305.40 

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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