Individual Calculations July 2023
 Kaldarova, Ayaulym  Total change: 77.52  Rating chartPersonal card
 Asian Continental Women Chess Championship 2023 Almaty KAZ 2023-06-04
RcRownchangeKK*chgGame
 1988 1903 5.00 9 1.21 38 45.98 
  Gomes, Mary Ann wg2315 IND0.001-0.0738-2.66 
  Zarkym, Ailin 1575 KAZ1.0010.13384.94 
  Kurmangaliyeva, Liya f2264 KAZ0.5010.403815.20 
  Kairbekova, Amina wm2146 KAZ0.5010.303811.40 
  Sukandar, Irine Kharisma mwg2383 INA0.001-0.0538-1.90 
  Rouda Essa, Alserkal wc1779 UAE0.501-0.1738-6.46 
  Abaeva, Aiana 1712 KGZ0.501-0.2538-9.50 
  Madi, Aidana 1587 KAZ1.0010.13384.94 
  Serikbay, Assel wm2135 KAZ1.0010.793830.02 

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)
 
 Vladimir Dvorkovich Memorial Aktobe Open Aktobe KAZ 2023-06-19
RcRownchangeKK*chgGame
 1968 1903 5.00 9 0.83 38 31.54 
  Amanzhol, Zhandos 1503  * KAZ1.0010.08383.04 
  Isanzhulov, Arystan f2408 KAZ0.001-0.0438-1.52 
  Zhakan, Erasyl 1654 KAZ1.0010.19387.22 
  Sapenov, Daniyal f2310 KAZ0.5010.423815.96 
  Radzhabov, Rodion f2308 RUS0.001-0.0838-3.04 
  Kumar, Assylkhan 1620 KAZ1.0010.16386.08 
  Ibadov, Dashgyn m2391 FID0.001-0.0438-1.52 
  Boran, Shyngys 1859 KAZ0.501-0.0638-2.28 
  Urazayev, Alibek 1663 KAZ1.0010.20387.60 
 * 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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