Individual Calculations February 2016
 Berthaut, Alexandre  Total change: 19.60  Rating chartPersonal card
 XXXIeme Open International d'echecs d'hiver de Nice NICE FRA 2015-12-26
RcRownchangeKK*chgGame
 1766 1683 3.00 6 0.49 40 19.60 
  Debray, Christopher m2083  * FRA0.001-0.0840-3.20 
  Ferraye, Elie 1296 FRA1.0010.09403.60 
  Lo Iacono, Sebastien 1622 FRA1.0010.424016.80 
  Ter Sarkissoff, Jean-Jacques 1994 FRA0.001-0.1440-5.60 
  Martinez, Carole 1520 FRA1.0010.284011.20 
  Rouzaud, Philippe 2083  * FRA0.001-0.0840-3.20 
 * 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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