Individual Calculations September 2016
 Ferry, Roger  Total change: -26.00  Rating chartPersonal card
 Championnat de France 2016 - Open A AGEN FRA 2016-08-13
RcRownchangeKK*chgGame
 2060 2003 2.50 9 -1.30 20 -26.00 
  De Seroux, Camille wf2089 SUI0.001-0.3820-7.60 
  Girardon, Jerome 2062 FRA0.001-0.4220-8.40 
  Girard, Eric 2024 FRA0.001-0.4720-9.40 
  Roussel, Simon 2052 FRA1.0010.572011.40 
  Billiar-Bourgy, Vincent 2055 FRA1.0010.572011.40 
  Mezouaghi, Miloud 2081 FRA0.5010.11202.20 
  Lever, Erwan 2082 FRA0.001-0.3920-7.80 
  Feryn, Alexandre 2139 FRA0.001-0.3220-6.40 
  Moullier, Igor 1953 FRA0.001-0.5720-11.40 

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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