Individual Calculations July 2017
 Aubert, Bernard  Total change: 2.80  Rating chartPersonal card
 41eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2017-06-03
RcRownchangeKK*chgGame
 1854 1825 3.50 7 0.14 20 2.80 
  Debray, Christopher m2225  * FRA0.001-0.0820-1.60 
  Vis, Peter 1638 NED1.0010.26205.20 
  Soubirou, Oriane 2105 FRA0.001-0.1620-3.20 
  Cuvelier, Jeremy 1643 FRA0.501-0.2420-4.80 
  Claudon, Andreas 1713 FRA1.0010.35207.00 
  Bleys, Michiel 1935 BEL0.001-0.3520-7.00 
  Herrebrecht, Pierre 1722 FRA1.0010.36207.20 
 * 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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