Individual Calculations May 2011
 Barbier, Wiebke  Total change: 32.25  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 1962 1875 4.50 6 2.15 15 32.25 
  Van Hulle, Yves 2076 BEL0.5010.26153.90 
  Wijgers, Toon 1923 BEL1.0010.57158.55 
  Moors, Marc 1935 BEL1.0010.58158.70 
  Verellen, Jef 1800 BEL1.0010.40156.00 
  Verbruggen, Samuel 1869 BEL1.0010.49157.35 
  Dubbeldam, Nick 2168 NED0.001-0.1515-2.25 

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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