Individual Calculations July 2019
 Verhaeghe, Jean-Frederic  Total change: 1.40  Rating chartPersonal card
 Selection cheminots Nord-Est 2019 LE VERDON SUR MER FRA 2019-06-10
RcRownchangeKK*chgGame
 1703 1693 3.50 7 0.07 20 1.40 
  Vandervorst, Jean-Philippe 1293  * FRA1.0010.08201.60 
  Boulet, Philippe 2044 FRA0.001-0.1120-2.20 
  Gyselinck, Frederic 1293  * FRA1.0010.08201.60 
  Dehesdin, Wilfried 2093  * FRA0.001-0.0820-1.60 
  Gering, Sandrine 1577 FRA0.501-0.1620-3.20 
  Adam, Claude 1631 FRA1.0010.41208.20 
  Schaub, Marc 1993 FRA0.001-0.1520-3.00 
 * 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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