Individual Calculations January 2022
 Madi, Aidana  Total change: -43.20  Rating chartPersonal card
 Astana Open 2021 Nur-Sultan KAZ 2021-11-23
RcRownchangeKK*chgGame
 1327 1558 5.00 8 -1.08 40 -43.20 
  Sholpanbek, Zhansaya 1158  * KAZ1.0010.08403.20 
  Tassygozhin, Nurlan 1279 KAZ1.0010.16406.40 
  Akhilbay, Imangali 1918 KAZ0.001-0.1040-4.00 
  Alemanova, Yasmina 1228 KAZ0.001-0.8840-35.20 
  Turdykhan, Berdykhan 1265 KAZ1.0010.15406.00 
  Dauren, Darmen 1158  * KAZ1.0010.08403.20 
  Smirnov, Mark 1449 KAZ0.001-0.6540-26.00 
  Dushatov, Timur 1158  * KAZ1.0010.08403.20 
 * 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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