Rapid: Individual Calculations April 2018
 Bellahcene, Rayane  Total change: -21.20  Rating chartPersonal card
 Festival International de Meurthe et Moselle a Nancy 2018 - Rapide NANCY FRA 2018-03-04
RcRownchangeKK*chgGame
 1817 1967 5.00 9 -1.06 20 -21.20 
  Kekelidze, Mikheil g2367  * GEO0.001-0.0820-1.60 
  Szucs, Edina wc1592 HUN1.0010.09201.80 
  Kuhn, Mathilde 1567  * FRA1.0010.08201.60 
  Oster, Jean-Marie 1567  * FRA1.0010.08201.60 
  Van Foreest, Lucas m2349 NED0.001-0.0920-1.80 
  Toure, Ananth 1686 FRA0.001-0.8420-16.80 
  Rachedi, Abdessalem 1760 FRA0.001-0.7720-15.40 
  Ribeiro, Michael 1573 FRA1.0010.08201.60 
  Patole, Noam 1889 FRA1.0010.39207.80 
 * 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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