Individual Calculations July 2017
 De Vries, Emma  Total change: 25.80  Rating chartPersonal card
 BPB Limburg Open 2017 - Groep B Maastricht NED 2017-06-02
RcRownchangeKK*chgGame
 1931 1809 3.00 5 1.29 20 25.80 
  Ouwersloot, Hans 1964 NED1.0010.712014.20 
  Cillen, Jeroen 1883 BEL0.5010.10202.00 
  Bratuszewski, Jorden 2058 BEL0.001-0.1920-3.80 
  Arns, Danny 1756 GER1.0010.43208.60 
  Berger, Stefan 1994 SUI0.5010.24204.80 

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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