Rapid: Individual Calculations June 2018
 Bouguerra, Tayeb  Total change: -11.00  Rating chartPersonal card
 13eme Rapide du Pays d'Aix AIX EN PROVENCE FRA 2018-05-13
RcRownchangeKK*chgGame
 1769 1863 5.00 9 -0.55 20 -11.00 
  Boghossian, Hugo 1551 FRA1.0010.14202.80 
  Gachon, Valentin 1546 FRA1.0010.13202.60 
  Edouard, Romain g2263  * FRA0.001-0.0820-1.60 
  Bacrot, Alexandre 1934 FRA0.001-0.4020-8.00 
  L`hoste, Patrice 1740 FRA0.001-0.6720-13.40 
  Bui, Christopher 1556 FRA1.0010.14202.80 
  Picard Du Chambon, Gabriel 1717 FRA1.0010.30206.00 
  Lasserre, Marc 1599 FRA1.0010.18203.60 
  Maurizzi, Marc Andria c2019 FRA0.001-0.2920-5.80 
 * 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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