Individual Calculations September 2019
 Alami, Halim  Total change: -2.00  Rating chartPersonal card
 7eme Rencontres Internationales des Echecs Francophones PARIS FRA 2019-08-04
RcRownchangeKK*chgGame
 1934 2041 5.50 9 -0.10 20 -2.00 
  Nicolas, Aurore 1641  * FRA1.0010.08201.60 
  Nezad, Husein Aziz m2400 QAT0.001-0.1020-2.00 
  Kattoor, Noah 1695 FRA1.0010.11202.20 
  Bongo Akanga Ndjila, Barthelemy c1775 GAB0.501-0.3220-6.40 
  Maiffret, Patrick 1786 FRA1.0010.19203.80 
  Sim, Sylvain f2226 FRA0.001-0.2620-5.20 
  Badji, Sekou Aransbene 1834 SEN1.0010.23204.60 
  Le Quang, Kim f2252 BEL0.001-0.2320-4.60 
  Guy, Ange 1796 FRA1.0010.20204.00 
 * 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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