Individual Calculations October 2013
 Duport, Nicolas  Total change: -21.60  Rating chartPersonal card
 Open LYM Lausanne 2013 Lausanne SUI 2013-09-13
RcRownchangeKK*chgGame
 1955 2241 3.50 6 -1.44 15 -21.60 
  Overney, Luca 1841  * SUI0.001-0.9215-13.80 
  Buffat, Pierre-Andre 1841  * SUI1.0010.08151.20 
  Bonferroni, Thierry 1906 SUI0.501-0.3815-5.70 
  White, David J 1919 ENG1.0010.13151.95 
  Berset, Philippe 2120 SUI0.501-0.1615-2.40 
  Stoeri, Laura wf2103 SUI0.501-0.1915-2.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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