Individual Calculations January 2022
 Arystanbek, Dinmukhammed  Total change: 24.40  Rating chartPersonal card
 Astana Open 2021 Nur-Sultan KAZ 2021-11-23
RcRownchangeKK*chgGame
 1653 1638 4.50 8 0.61 40 24.40 
  Nugumanov, Bakhtiyar m2038  * KAZ0.5010.424016.80 
  Nukin, Tolegen m1984 KAZ0.5010.394015.60 
  Balmagambetov, Timur 1904 KAZ0.001-0.1840-7.20 
  Kabinazar, Nurmukhammed 1313 KAZ1.0010.13405.20 
  Zhauynbay, Aldiyar 1260 KAZ0.001-0.9140-36.40 
  Alemanova, Yasmina 1238  * KAZ1.0010.08403.20 
  Zhakan, Erasyl 1451 KAZ1.0010.264010.40 
  Oshakbayev, Bauyrzhan 2038  * KAZ0.5010.424016.80 
 * 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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