Individual Calculations November 2009
 Wilkins-Borsani, Nino  Total change: 7.05  Rating chartPersonal card
 Open Lausanne Young Masters 2009 Lausanne SUI 2009-09-18
RcRownchangeKK*chgGame
 2099 2011 2.50 5 0.47 15 7.05 
  Vuilleumier, Alexandre m2332 SUI0.001-0.1315-1.95 
  Kelecevic, Nedeljko m2323 SUI0.001-0.1415-2.10 
  Clerc, Alain 1820 SUI1.0010.25153.75 
  Michel, Jean-Claude 1872 SUI1.0010.31154.65 
  Flear, Christine wm2148 FRA0.5010.18152.70 

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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