Individual Calculations February 2017
 Mangiaracina, Franck  Total change: -21.00  Rating chartPersonal card
 XXXIIeme Open International d'Echecs d'Hiver de Nice NICE FRA 2016-12-26
RcRownchangeKK*chgGame
 1649 1788 3.50 7 -1.05 20 -21.00 
  Gautier, Louis 1388  * FRA1.0010.08201.60 
  Gacogne, Charlie 2019 FRA0.001-0.2120-4.20 
  Kassighian, Lydie 1388  * SUI1.0010.08201.60 
  Roussiere, Christophe 2042 FRA0.001-0.1920-3.80 
  Cuttoli, Alexandre 1608 MNC0.001-0.7420-14.80 
  Lamartiniere, Christian 1453 FRA1.0010.12202.40 
  Kassighian, Mikael 1647 SUI0.501-0.1920-3.80 
 * 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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