Individual Calculations March 2017
 Medghoul, Bilal  Total change: 2.60  Rating chartPersonal card
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1676 1673 4.50 9 0.13 20 2.60 
  Canario, Jonathan 1432 FRA1.0010.20204.00 
  McDonald, Margaret 1289 FRA0.501-0.4120-8.20 
  Vandervorst, Jean-Marc 2004 FRA0.5010.38207.60 
  Lombart, Philippe 1888 BEL0.001-0.2320-4.60 
  Recloux, Georges 1447 BEL1.0010.21204.20 
  Haverkamp, Klaus 1905 GER0.001-0.2120-4.20 
  Mercier, Laetitia 1273  * FRA1.0010.08201.60 
  Defromont, Benjamin 1867 FRA0.001-0.2520-5.00 
  Couche, Didier 1978 FRA0.5010.36207.20 
 * 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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