Individual Calculations July 2009
 Verrijken, Geert  Total change: -18.25  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1909 1939 2.50 6 -0.73 25 -18.25 
  Schaeken, Yordi 1998 BEL0.001-0.4225-10.50 
  Van Vlaenderen, Koen 2012 BEL0.001-0.4025-10.00 
  Van Dyck, Marc 1930 BEL1.0010.492512.25 
  Baete, Guy 1790 BEL1.0010.30257.50 
  Saligo, Pieter 1771 BEL0.501-0.2225-5.50 
  Boeye, Leo 1951 BEL0.001-0.4825-12.00 

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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