Individual Calculations July 2017
 Van Den Brink, Nienke  Total change: -36.40  Rating chartPersonal card
 HSG Open 2017 Group B Hilversum NED 2017-06-23
RcRownchangeKK*chgGame
 1728 1722 2.00 6 -0.91 40 -36.40 
  Bettman, Jan 1861 NED0.001-0.3140-12.40 
  Jutba, Alvin 1865 NED0.001-0.3140-12.40 
  Van Delft, Karel 1762 NED0.001-0.4440-17.60 
  Land, Marc 1786 NED1.0010.594023.60 
  Van Kuijk, Andre 1643 NED0.501-0.1140-4.40 
  Van Cleef, Matteo 1453 NED0.501-0.3340-13.20 

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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