Individual Calculations December 2014
 Weber, Francois  Total change: 6.80  Rating chartPersonal card
 3. Open des Cavaliers Fous Geneva SUI 2014-09-11
RcRownchangeKK*chgGame
 1933 1859 2.00 4 0.34 20 6.80 
  Bagri, Jaspaul 2147 SUI0.001-0.1620-3.20 
  De Abreu, Orlando 2028 FRA0.001-0.2820-5.60 
  Schaerer, Marie-Anne 1739 SUI1.0010.34206.80 
  Schaerer, Marc 1818 SUI1.0010.44208.80 

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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