Individual Calculations August 2018
 Liu, Sijia Anna  Total change: -10.40  Rating chartPersonal card
 1. Internationale Unterlaender Schachtage B-Turnier Heilbronn-Biberach GER 2018-07-26
RcRownchangeKK*chgGame
 1673 1740 2.00 4 -0.26 40 -10.40 
  Fischer, Darja 1384 GER0.001-0.8940-35.60 
  Afonso, Phil 1621 GER1.0010.344013.60 
  Shahisavandi, Abdollah 1826 GER0.001-0.3840-15.20 
  Daeuber, Andreas 1862 GER1.0010.674026.80 

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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