Individual Calculations July 2022
 Mukhametkali, Merey  Total change: 39.20  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Aktobe Open 2022 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1883 1593 2.50 7 0.98 40 39.20 
  Sadubayev, Airat f2262 KAZ0.001-0.0140-0.40 
  Kanaev, Ardak 1946 KAZ1.0010.894035.60 
  Petrovsky, Nikita 2001 RUS0.001-0.0840-3.20 
  Talgatov, Nazar 1845 KAZ0.001-0.1940-7.60 
  Tursunali , Bekarys 1976 KAZ0.001-0.0940-3.60 
  Utalieva, Dariga 1347 KAZ1.0010.19407.60 
  Dayanova, Regina 1802 KAZ0.5010.274010.80 

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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