Individual Calculations September 2019
 Badji, Sekou Aransbene  Total change: -22.40  Rating chartPersonal card
 7eme Rencontres Internationales des Echecs Francophones PARIS FRA 2019-08-04
RcRownchangeKK*chgGame
 1891 1834 2.50 7 -0.56 40 -22.40 
  Maisuradze, Nino wg2203 FRA0.001-0.1040-4.00 
  Derouiche, Mohamed Ramy 1576 TUN0.501-0.3240-12.80 
  Sotelo, Renzo 2046 FRA0.001-0.2340-9.20 
  Missaoui, Nizar 1553 TUN1.0010.16406.40 
  Alami, Halim 2041 MAR0.001-0.2340-9.20 
  Martinez Gamiz, Marc 1710 AND1.0010.334013.20 
  Kavciyan, Yega 2111 FRA0.001-0.1740-6.80 

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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