Individual Calculations July 2008
 Scholten, Karel  Total change: -21.30  Rating chartPersonal card
 Intomart GfK Open Hilversum NED 2008-04-05
RcRownchangeKK*chgGame
 2029 1971 2.00 8 -1.42 15 -21.30 
  Miedema, Roi f2281 NED0.001-0.1415-2.10 
  Schroer, Marcel 2083 NED0.001-0.3515-5.25 
  Kalma, Jildo 2033 NED0.5010.09151.35 
  Oud, Niek 2039 NED0.5010.09151.35 
  Nagel, Jan 1920 NED0.001-0.5715-8.55 
  Wijgers, Ben 1989 NED0.5010.03150.45 
  Van Den Bergh, Ben 2013 NED0.001-0.4415-6.60 
  Reinders, Joan 1873 NED0.501-0.1315-1.95 

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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