Individual Calculations March 2018
 Ben Khelifa, Noomene  Total change: 20.80  Rating chartPersonal card
 Championnat du Val d'Oise 2018 (-2200) CERGY FRA 2018-02-03
RcRownchangeKK*chgGame
 1917 2134 5.50 6 1.04 20 20.80 
  Ravail, Nathan 1734  * FRA1.0010.08201.60 
  Bourlet, Florian 1734  * FRA1.0010.08201.60 
  Taramelli, Marc 1820 FRA1.0010.14202.80 
  Ravail, Olivier 1994 FRA1.0010.31206.20 
  Potrel, Manu 2155 FRA0.5010.03200.60 
  Le, Minh Trung Remy 2064 FRA1.0010.40208.00 
 * 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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