Individual Calculations March 2018
 Wong, Kar Yan  Total change: 73.20  Rating chartPersonal card
 2. Frauenbundesliga Ost 2017/2018 January 2018 various GER 2018-01-27
RcRownchangeKK*chgGame
 1790 1666 1.50 2 0.83 40 33.20 
  Schott, Maria 1801 GER0.5010.18407.20 
  Hartewig, Anja 1779 GER1.0010.654026.00 

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)
 
 2. Frauenbundesliga Ost 2017/2018 February 2018 various GER 2018-02-17
RcRownchangeKK*chgGame
 1930 1700 1.50 2 1.00 40 40.00 
  Wagner-Michel, Annett wm2100  * GER0.5010.424016.80 
  Weise, Beatrix 1759 GER1.0010.584023.20 
 * 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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