Individual Calculations March 2019
 Chebance, Benoit  Total change: -12.80  Rating chartPersonal card
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 1839 1889 4.50 9 -0.64 20 -12.80 
  Hejazipour, Mitra wg2233 IRI0.001-0.1220-2.40 
  Canham, Matthew 1581 FRA1.0010.14202.80 
  Gandreuil, Brice 1489  * FRA1.0010.08201.60 
  Nguyen-Cadoret, Nathan 2214 FRA0.001-0.1320-2.60 
  Ferrandi, Bernard 1620 FRA1.0010.17203.40 
  Unuk, Laura wm2263 SLO0.001-0.1020-2.00 
  Cabarrus, Valentin 1714 FRA0.501-0.2320-4.60 
  Iglesias, Christophe 1709 FRA0.501-0.2420-4.80 
  Smadi, Laurent 1732 FRA0.501-0.2120-4.20 
 * 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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