Individual Calculations July 2019
 Pijlman, Rene  Total change: 12.00  Rating chartPersonal card
 13th BPB Limburg Open 2019 Group B Maastricht NED 2019-06-07
RcRownchangeKK*chgGame
 1860 1847 4.00 7 0.60 20 12.00 
  Boghossian, Wahe 1740 NED0.501-0.1520-3.00 
  Achuthan, Dylan 1892 NED0.5010.06201.20 
  Cuvelier, Annelies 1813 BEL0.501-0.0520-1.00 
  Sorensen, Reto Utiger 1988 DEN0.5010.19203.80 
  Arns, Danny 1793 GER0.501-0.0820-1.60 
  Santema, Tjeerd 1900 NED1.0010.572011.40 
  De Lange, Steyn 1892 NED0.5010.06201.20 

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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