Individual Calculations April 2008
 Gouw, Carol-Peter  Total change: -25.95  Rating chartPersonal card
 Corus Chess 2008 - Tienkamp 3D Wijk aan Zee NED 2008-01-18
RcRownchangeKK*chgGame
 2043 2120 2.50 7 -1.73 15 -25.95 
  Lont, Dirk 2022 NED1.0010.37155.55 
  Haakman, Adri 2036 NED1.0010.38155.70 
  Belle, Erika wm2009 NED0.001-0.6515-9.75 
  Hellenberg, Jan-Amerik 2055 NED0.001-0.5915-8.85 
  Dissel, Henk 2009 NED0.501-0.1515-2.25 
  Slisser, Theo 2131 NED0.001-0.4815-7.20 
  Baumhauer, Christian 2040 FRA0.001-0.6115-9.15 

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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