Individual Calculations July 2017
 Rookus, Sjoerd  Total change: -14.60  Rating chartPersonal card
 BPB Limburg Open 2017 - Groep C Maastricht NED 2017-06-02
RcRownchangeKK*chgGame
 1537 1819 5.00 7 -0.73 20 -14.60 
  Ulburghs, Piet 1651 BEL0.001-0.7220-14.40 
  Bleeker, Kasper 1456 NED1.0010.10202.00 
  Ten Have, Dimitri 1419  * NED0.501-0.4220-8.40 
  Sturm, Johanna 1538 GER0.501-0.3420-6.80 
  Dethier, Krista 1419  * BEL1.0010.08201.60 
  Mohammadi Nia, Nosratollah 1502 GER1.0010.13202.60 
  Santema, Tjeerd 1777 NED1.0010.44208.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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