Individual Calculations February 2020
 Abbassi, Zeyneb  Total change: 14.40  Rating chartPersonal card
 16e Open de Vandoeuvre 2019 - Tournoi B (-2000 elo) VANDOEUVRE LES NANCY FRA 2019-12-26
RcRownchangeKK*chgGame
 1741 1903 7.00 9 0.72 20 14.40 
  Poplavsky-Mayor, Louis 1628 FRA0.501-0.3320-6.60 
  Touiller, Thibault 1503  * FRA1.0010.08201.60 
  Keymer, Cecilia 1671 GER0.501-0.2920-5.80 
  Hentzen, Fabrice 1809 FRA1.0010.37207.40 
  Michels, Dave 1726 BEL1.0010.27205.40 
  Kizil, Yilmaz 1833 FRA1.0010.40208.00 
  Poplavsky, Alexandre 1763 FRA1.0010.31206.20 
  Lebrun, Elias 1838 FRA1.0010.41208.20 
  Seraoui, Mohcen 1902 ALG0.001-0.5020-10.00 
 * 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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