Individual Calculations May 2022
 Orlovska, Madara  Total change: 25.00  Rating chartPersonal card
 ECF Womens Norm Event 2022 London ENG 2022-04-07
RcRownchangeKK*chgGame
 2085 2063 5.50 9 1.25 20 25.00 
  Bhatia, Kanwal K wf2018 ENG1.0010.44208.80 
  Jackson, Sheila wg2096 ENG0.5010.05201.00 
  Zaksaite, Salomeja wm2246 LTU0.5010.24204.80 
  Longson, Sarah N wf2019 ENG0.001-0.5620-11.20 
  Vine, Elzbieta wf2138 POL1.0010.602012.00 
  Yao, Lan wm2260 ENG0.5010.25205.00 
  Kueh, Audrey 2107 ENG0.5010.06201.20 
  Smith, Olivia wf1997 WLS0.501-0.0920-1.80 
  Zhu, Yaoyao 1880 ENG1.0010.26205.20 

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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