Individual Calculations July 2009
 Richardson, Quirino  Total change: -8.00  Rating chartPersonal card
 62ste Limburgse Interclubs 2008-2009 Various BEL 2008-09-12
RcRownchangeKK*chgGame
 1535 1831 1.00 1 0.15 25 3.75 
  Geerts, Luc 1535 BEL1.0010.15253.75 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1838 1819 0.00 1 -0.47 25 -11.75 
  De Wel, Herman 1838 BEL0.001-0.4725-11.75 

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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