Individual Calculations August 2012
 Jonkman, Fokke  Total change: 16.35  Rating chartPersonal card
 40e Bilderbergtoernooi Oosterbeek NED 2012-07-07
RcRownchangeKK*chgGame
 2125 2063 4.00 7 1.09 15 16.35 
  Markus, John Raymond 2147 NED0.5010.12151.80 
  Haitsma, Anne 2024 NED0.501-0.0515-0.75 
  Vlam, Horatio 2123 NED1.0010.58158.70 
  Viergever, Max 2114 NED0.5010.07151.05 
  Vogel, Jaap f2179 NED0.5010.16152.40 
  Van Leeuwen, Etienne 2058 BEL1.0010.49157.35 
  Schouten, Nico 2232 NED0.001-0.2815-4.20 

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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