Individual Calculations May 2012
 De Weerd, Jan  Total change: 13.05  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 1923 2071 5.00 6 0.87 15 13.05 
  Van Herck, Paul 1951 BEL1.0010.34155.10 
  Gys, Wilfried 1788 BEL1.0010.16152.40 
  Caluwe, Marc 2077 BEL0.5010.01150.15 
  Boons, Patrick 1987 BEL0.501-0.1215-1.80 
  Paesschesoone, Stefan 1888 BEL1.0010.26153.90 
  Cornille, Yves 1849 BEL1.0010.22153.30 

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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