Individual Calculations December 2013
 Sahki, Saphir  Total change: 17.40  Rating chartPersonal card
 Open du Jura 2013 Court SUI 2013-11-22
RcRownchangeKK*chgGame
 2032 1683 1.50 3 1.16 15 17.40 
  Maehrlein, Christoph 2083  * GER1.0010.921513.80 
  Unternaehrer, Nicolas 1968 SUI0.5010.34155.10 
  Jud, Marc 2044 SUI0.001-0.1015-1.50 
 * 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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