Individual Calculations July 2017
 De Cocq, Ramin  Total change: 34.40  Rating chartPersonal card
 BPB Limburg Open 2017 - Groep C Maastricht NED 2017-06-02
RcRownchangeKK*chgGame
 1657 1614 3.50 6 0.86 40 34.40 
  Eveleens, Ed 1742 NED0.5010.17406.80 
  Van Ginneken, Jos 1558 NED1.0010.424016.80 
  Mesman, Fer 1783 NED0.001-0.2840-11.20 
  Van Setten, Alexander 1773 NED0.5010.21408.40 
  Burgsma, Maria 1357 NED1.0010.18407.20 
  Heijenrath, Jan 1731 NED0.5010.16406.40 

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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