Individual Calculations April 2022
 Amanov, Zhanibek  Total change: -2.50  Rating chartPersonal card
 Aktau February Chess Week Open Classic Aktau KAZ 2022-02-21
RcRownchangeKK*chgGame
 1887 2335 6.00 7 -0.25 10 -2.50 
  Zhanysbay, Darina 1935  * KAZ1.0010.08100.80 
  Gabitova, Dilyara 1626 KAZ1.0010.01100.10 
  Khairoshev, Nurbek 1935  * KAZ1.0010.08100.80 
  Moisseyenko, Ilya f2280 KAZ0.501-0.0810-0.80 
  Amirali, Abzal 1802 KAZ1.0010.03100.30 
  Tkachyov, Adil 2001 KAZ0.501-0.3810-3.80 
  Omarov, Murat 1633 KAZ1.0010.01100.10 
 * 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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