Individual Calculations July 2008
 Guffens, Dieter  Total change: 6.25  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 1849 1591 1.50 6 0.25 25 6.25 
  Thierens, Christian 1941 BEL0.001-0.1125-2.75 
  Lombart, Philippe 1941 BEL0.001-0.1125-2.75 
  De Wel, Herman 1871 BEL0.5010.34258.50 
  Luyckx, Wim 1941 BEL0.001-0.1125-2.75 
  Vandevoort, Chantal 1878 BEL1.0010.842521.00 
  Geerts, Luc 1520 BEL0.001-0.6025-15.00 

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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