Individual Calculations May 2010
 Dalschaert, Didier  Total change: -3.00  Rating chartPersonal card
 Nationale Interclubs 2009-2010 Various BEL 2009-09-27
RcRownchangeKK*chgGame
 1962 2006 1.00 2 -0.12 25 -3.00 
  Vermeiren, Bart 1968 BEL0.501-0.0525-1.25 
  Maddens, Martijn 1955 BEL0.501-0.0725-1.75 

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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