Individual Calculations September 2015
 Van Ael, Bert  Total change: -7.20  Rating chartPersonal card
 11eme Festival International de Dieppe - Open A DIEPPE FRA 2015-08-22
RcRownchangeKK*chgGame
 1962 1905 3.50 9 -0.36 20 -7.20 
  Leharanger, Cyril 1739 FRA1.0010.28205.60 
  Valenti, Richard 2102 FRA0.001-0.2520-5.00 
  Santarnecchi, Marcello 2170 FRA0.5010.32206.40 
  Martine, Jean-Christophe 2079 FRA0.001-0.2720-5.40 
  Deregnaucourt, Lucas 1731 FRA0.501-0.2320-4.60 
  Wuhrmann, Daniel 1737 FRA1.0010.28205.60 
  Ringuet, Noe 2092 FRA0.001-0.2620-5.20 
  Pass, Deborah J wf2015 ENG0.5010.15203.00 
  Boitel, Leo 1994 FRA0.001-0.3820-7.60 

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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