Individual Calculations October 2008
 Brehier, William  Total change: 3.50  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1922 1852 3.00 7 0.14 25 3.50 
  Pichard, Jean-Marc 1767 FRA1.0010.38259.50 
  Godart, Francois 1985 FRA0.001-0.3225-8.00 
  Rodon, Gurvan 1989 FRA0.001-0.3225-8.00 
  Hadet, Emmanuel 2015 FRA0.001-0.2825-7.00 
  Dadello, Krzysztof 1733 POL1.0010.34258.50 
  Frank, Albert 1950 BEL0.5010.13253.25 
  Primel, Dominique 2012 FRA0.5010.21255.25 

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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