Individual Calculations June 2015
 N Zenzo, Kisala  Total change: 20.60  Rating chartPersonal card
 38ème Open de l'Ascension Victor Syre d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2015-05-14
RcRownchangeKK*chgGame
 1745 1747 3.50 5 1.03 20 20.60 
  Goudon, Gregory 1638 FRA0.501-0.1520-3.00 
  Delamarre, Francois 1716 FRA1.0010.46209.20 
  Ariza, Thomas 2017 FRA0.001-0.1720-3.40 
  Maury, Anette 1374 FRA1.0010.10202.00 
  Abiton, Joel 1982 FRA1.0010.792015.80 

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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