Individual Calculations July 2021
 Van Den Brink, Nienke  Total change: 20.00  Rating chartPersonal card
 Holbak Lovspring 2021-4 Holbak DEN 2021-06-04
RcRownchangeKK*chgGame
 1738 1811 3.50 5 0.50 40 20.00 
  Burgaard, Kristian Gade 1723 DEN1.0010.384015.20 
  Petersen, Jan 1692 DEN0.501-0.1640-6.40 
  Iskos, Lukas 1768 DEN0.501-0.0640-2.40 
  Andries, Alf 1718 DEN0.501-0.1340-5.20 
  Kuhnrich, Soren 1788 DEN1.0010.474018.80 

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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