Individual Calculations August 2019
 Tuzelbek, Daulet  Total change: 17.60  Rating chartPersonal card
 Astana Open B - 2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1521 1327 2.50 7 0.44 40 17.60 
  Dobshinov, Vladislav 1727  * RUS0.001-0.0840-3.20 
  Nurumbetov, Askar 1708 KAZ0.001-0.0940-3.60 
  Bulekpayev, Mirzat 1727  * KAZ0.001-0.0840-3.20 
  Parkhomenko, Evgeniy 1281 KAZ0.501-0.0640-2.40 
  Kulikpayev, Zhumagazy 1283 KAZ1.0010.444017.60 
  Tastambekov, Arsen 1300 KAZ1.0010.464018.40 
  Nurgaliyeva, Zarina 1618 KAZ0.001-0.1540-6.00 
 * 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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