Individual Calculations August 2013
 Barbier, Wiebke  Total change: 5.70  Rating chartPersonal card
 Belgian Championship 2013 - OPEN Antwerp BEL 2013-07-06
RcRownchangeKK*chgGame
 1924 1939 4.00 7 0.38 15 5.70 
  De Boeck, Pierre 1582 BEL1.0010.11151.65 
  Penson, Thierry 2211 BEL0.001-0.1715-2.55 
  Beukema, Jasper 1730 BEL1.0010.23153.45 
  Ooghe, Jean-Marie 1832 BEL0.001-0.6515-9.75 
  Verhasselt, Karsten 1795 BEL1.0010.31154.65 
  Bomans, Arno 2204 BEL0.5010.32154.80 
  Barbier, Wim 2115 BEL0.5010.23153.45 

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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