Individual Calculations February 2019
 Nguyen, Ha Thanh  Total change: -2.00  Rating chartPersonal card
 2. Frauenbundesliga Sued 2018/2019 January 2019 various GER 2019-01-12
RcRownchangeKK*chgGame
 2053 1881 0.50 2 -0.05 40 -2.00 
  Czech, Daiva 2068 LTU0.001-0.2640-10.40 
  Hund, Isabel wf2037 GER0.5010.21408.40 

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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