Individual Calculations August 2021
 Marechal, Georges  Total change: 36.20  Rating chartPersonal card
 1er open de Boulogne sur Mer BOULOGNE SUR MER FRA 2021-07-20
RcRownchangeKK*chgGame
 1777 1605 4.50 9 1.81 20 36.20 
  Louassier, Nadege 1338 FRA1.0010.18203.60 
  Lehericey, Fabrice 1762 FRA1.0010.712014.20 
  Keuning, Selwin 2005  * NED0.001-0.0820-1.60 
  Taramelli, Marc 1827 FRA0.001-0.2220-4.40 
  Arnold, Rhys 1772 NED1.0010.722014.40 
  Louassier, Cedric 1811 FRA0.5010.26205.20 
  Dubuisson, Samuel 2005  * FRA0.001-0.0820-1.60 
  Billot, Daniel 1630 FRA1.0010.532010.60 
  Dreelinck, Adriaan 1839 BEL0.001-0.2120-4.20 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office