Individual Calculations July 2019
 Bourhrara, Achraf  Total change: 97.60  Rating chartPersonal card
 Open de Champagne 2019 - Tournoi principal REIMS FRA 2019-06-08
RcRownchangeKK*chgGame
 1693 1472 4.00 6 2.44 40 97.60 
  Karagyozian, Edgar 1872  * ARM0.001-0.0840-3.20 
  Cornille, Gerard 1167 FRA1.0010.14405.60 
  Flamant, Jacky 1640 FRA1.0010.724028.80 
  Dumont, Andre 1872  * BEL1.0010.924036.80 
  Da Ces, Philippe 1872  * BEL0.001-0.0840-3.20 
  Vallet, Aurelien 1735 FRA1.0010.824032.80 
 * 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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