Individual Calculations May 2010
 De Freyne, Luc  Total change: -34.25  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeKK*chgGame
 1950 2089 2.00 5 -1.37 25 -34.25 
  Maddens, Martijn 1955 BEL0.501-0.1825-4.50 
  De Jonghe, Peter f2131 BEL0.5010.06251.50 
  Poelman, Geoffrey 1802 BEL0.501-0.3425-8.50 
  Van Melkebeke, Willem 1895 BEL0.501-0.2525-6.25 
  Vermeiren, Bart 1968 BEL0.001-0.6625-16.50 

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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