Individual Calculations July 2009
 Verbruggen, Samuel  Total change: 12.00  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1889 1849 3.50 6 0.80 15 12.00 
  Voet, Dirk 1823 BEL1.0010.46156.90 
  Cocquyt, Tijs 2034 BEL1.0010.741511.10 
  Piron, Jean-Marie 1658 BEL0.501-0.2515-3.75 
  Van Bunderen, Gert 1842 BEL0.501-0.0115-0.15 
  De Pooter, Ronald 1908 NED0.001-0.4215-6.30 
  Brion, Sophie 2067 BEL0.5010.28154.20 

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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