Individual Calculations February 2017
 Bouaziz, Nejib  Total change: -7.40  Rating chartPersonal card
 XXXIIeme Open International d'Echecs d'Hiver de Nice NICE FRA 2016-12-26
RcRownchangeKK*chgGame
 1835 2005 4.50 7 -0.37 20 -7.40 
  Kassighian, Mikael 1647 SUI1.0010.10202.00 
  Berthaut, Alexandre 1791 MNC0.501-0.2720-5.40 
  Roussiere, Christophe 2042 FRA0.001-0.4520-9.00 
  Biancalana, Quentin 1605  * FRA1.0010.08201.60 
  Radoman, Nicolas 1949 FRA1.0010.42208.40 
  Gacogne, Charlie 2019 FRA0.5010.02200.40 
  Ambroise, Jean Jacques 1791 FRA0.501-0.2720-5.40 
 * 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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