Individual Calculations October 2018
 Saya, Ethan  Total change: -7.60  Rating chartPersonal card
 18e Open de Bourgoin Jallieu (-2200) BOURGOIN JALLIEU FRA 2018-09-15
RcRownchangeKK*chgGame
 1795 2096 4.00 5 -0.19 40 -7.60 
  Salinas, Pierre 1696  * FRA1.0010.08403.20 
  Smadi, Laurent 1727 FRA1.0010.10404.00 
  Orive Miguel, David 1955 ESP0.001-0.6940-27.60 
  De Muyser, Xavier 1708 FRA1.0010.09403.60 
  Verges, Brice 1887 FRA1.0010.23409.20 
 * 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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