Individual Calculations June 2018
 Keller, Christophe  Total change: -9.60  Rating chartPersonal card
 41eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2018-05-10
RcRownchangeKK*chgGame
 1860 2082 4.00 6 -0.48 20 -9.60 
  Meillon, Judicael 1857 FRA0.501-0.2820-5.60 
  Degremont, Patrick 1849 FRA1.0010.21204.20 
  Pham, Hieu Tuong 1682  * VIE0.501-0.4220-8.40 
  Tardi, Oscar 1797 FRA1.0010.16203.20 
  Chouvaev-Komin, Daniel 1682  * FRA1.0010.08201.60 
  Dardha, Arben f2294 BEL0.001-0.2320-4.60 
 * 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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