Individual Calculations February 2016
 Zniber, Reda  Total change: -1.60  Rating chartPersonal card
 Championnat du Val d'Oise 2016 (-2200) ERMONT FRA 2016-01-16
RcRownchangeKK*chgGame
 1854 2009 4.00 6 -0.08 20 -1.60 
  Moriceau, Patrick 1609  * FRA1.0010.08201.60 
  Boitel, Alain 1809 FRA0.501-0.2620-5.20 
  Taramelli, Marc 1901 FRA1.0010.35207.00 
  Carbonnier, Arnaud 1721 FRA1.0010.16203.20 
  Chaigneau, Olivier 2004 FRA0.501-0.0120-0.20 
  Ben Khelifa, Noomene 2082 FRA0.001-0.4020-8.00 
 * 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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