Individual Calculations December 2017
 Berrada, Abderrahim  Total change: 1.60  Rating chartPersonal card
 15. Open du Jura 2017 Court SUI 2017-11-18
RcRownchangeKK*chgGame
 1993 1862 1.50 4 0.08 20 1.60 
  Sai Agni Jeevitesh, J f2262  * IND0.001-0.0820-1.60 
  Fortier, Nicolas 1716 SUI1.0010.30206.00 
  Wenger, Lucas 1999 SUI0.5010.18203.60 
  Wiesmann, Dominique 1996 SUI0.001-0.3220-6.40 
 * 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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