Individual Calculations May 2022
 Kueh, Audrey  Total change: 23.40  Rating chartPersonal card
 ECF Womens Norm Event 2022 London ENG 2022-04-07
RcRownchangeKK*chgGame
 2080 2107 6.00 9 1.17 20 23.40 
  Zhu, Yaoyao 1880 ENG0.501-0.2920-5.80 
  Bhatia, Kanwal K wf2018 ENG0.501-0.1220-2.40 
  Jackson, Sheila wg2096 ENG0.501-0.0220-0.40 
  Zaksaite, Salomeja wm2246 LTU1.0010.692013.80 
  Longson, Sarah N wf2019 ENG1.0010.38207.60 
  Vine, Elzbieta wf2138 POL1.0010.542010.80 
  Orlovska, Madara 2063 LAT0.501-0.0620-1.20 
  Yao, Lan wm2260 ENG0.5010.20204.00 
  Smith, Olivia wf1997 WLS0.501-0.1520-3.00 

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)
 

 

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