Individual Calculations February 2018
 Madi, Aidana  Total change: -11.20  Rating chartPersonal card
 Championship of Kazakhstan G-12 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1458 1405 1.50 4 -0.28 40 -11.20 
  Khamitova, Ayaulym 1091 KAZ1.0010.14405.60 
  Nurmanova, Alua 1588 KAZ0.001-0.2640-10.40 
  Assankhan, Liliya 1348 KAZ0.501-0.0840-3.20 
  Kairbekova, Amina wc1805  * KAZ0.001-0.0840-3.20 
 * 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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