Individual Calculations September 2018
 Ben Khelifa, Noomene  Total change: 25.80  Rating chartPersonal card
 316 Open FIDE du club 608 (1550 a 2199) PARIS FRA 2018-08-25
RcRownchangeKK*chgGame
 1947 2083 4.50 5 1.29 20 25.80 
  Marathee, Eric 1739 FRA0.501-0.3820-7.60 
  Canton, Guillaume 1683  * FRA1.0010.08201.60 
  Bitbol-Delaveyne, Maelan 2052 FRA1.0010.46209.20 
  Chartier, Thibaud 2196 FRA1.0010.652013.00 
  Morice, Ludovic 2067 FRA1.0010.48209.60 
 * 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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