Individual Calculations March 2020
 Madi, Aidana  Total change: -1.20  Rating chartPersonal card
 Championship of Kazakhstan 2020 Semifinal (Women) Aktau KAZ 2020-02-17
RcRownchangeKK*chgGame
 1572 1440 2.50 7 -0.03 40 -1.20 
  Nurmanova, Alua wf1840  * KAZ0.001-0.0840-3.20 
  Balabayeva, Xeniya wf1840  * KAZ0.001-0.0840-3.20 
  Tulegenova, Dilyara 1238 KAZ1.0010.24409.60 
  Dausheva, Aiya 1485 KAZ0.5010.06402.40 
  Shauken, Aruzhan 1672 KAZ0.001-0.2140-8.40 
  Aiteshova, Diana 1182 KAZ1.0010.18407.20 
  Nurgaliyeva, Zarina 1745 KAZ0.001-0.1440-5.60 
 * 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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