Individual Calculations July 2009
 Johnen, Franz  Total change: -22.65  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1902 1903 1.00 5 -1.51 15 -22.65 
  Samray, Thomas 1931 BEL0.5010.04150.60 
  Guion, Geoffrey 1913 BEL0.001-0.4915-7.35 
  Schumacher, Helmut 2068 BEL0.001-0.2815-4.20 
  Atienza, Hilario 1863 BEL0.501-0.0615-0.90 
  Vagner, Fabian 1737 BEL0.001-0.7215-10.80 

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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