Individual Calculations December 2016
 Boukhris-Ferre, Yacine  Total change: -23.20  Rating chartPersonal card
 Open Jean Mandouze 2016 BORDEAUX FRA 2016-11-10
RcRownchangeKK*chgGame
 1951 2164 4.00 7 -1.16 20 -23.20 
  Couturou, David 1764  * FRA1.0010.08201.60 
  Coant, Jean-Francois 1764  * FRA1.0010.08201.60 
  Mmadi, Mounibou Kris 1920 FRA1.0010.20204.00 
  Alashtar, Aasef 2097 SYR0.501-0.0920-1.80 
  Favarel, Julien f2266 FRA0.5010.14202.80 
  Lopez Gomez, Jose Pablo 2011 MEX0.001-0.7020-14.00 
  Ratsimisetra, Mahefa 1837 FRA0.001-0.8720-17.40 
 * 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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