Individual Calculations November 2009
 Ducarmon, Renzo  Total change: 63.50  Rating chartPersonal card
 Open Brasschaat Brasschaat BEL 2009-08-15
RcRownchangeKK*chgGame
 1945 1653 3.50 6 2.54 25 63.50 
  Vanderhallen, Nicolas 2053  * BEL0.001-0.0825-2.00 
  Van Bever, Roland 1941 BEL0.5010.34258.50 
  Verbruggen, Samuel 1878 BEL1.0010.782519.50 
  Decleir, Walter 1900 BEL1.0010.812520.25 
  Beukema, Stefan 2007 NED0.001-0.1125-2.75 
  Smekens, Ruben 1891 BEL1.0010.802520.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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