Blitz: Individual Calculations May 2023
 Abdullayev, Ayat  Total change: 88.16  Rating chartPersonal card
 Atyrau Altaca Blitz 21 Atyrau KAZ 2023-04-20
RcRownchangeKK*chgGame
 1560 1652 7.50 9 2.14 38 81.32 
  Sabyrbaykyzy, Zarina 1252  * KAZ1.0010.08383.04 
  Abuov, Alau 1204 KAZ1.0010.06382.28 
  Nurgaliyeva, Zarina wf2134 KAZ0.001-0.0538-1.90 
  Tuleuova, Gulnur 1263 KAZ1.0010.09383.42 
  Makhfuzov, Alisher 1286 KAZ1.0010.10383.80 
  Amirali, Abzal 1769 KAZ1.0010.663825.08 
  Gabitova, Dilyara 1631 KAZ1.0010.473817.86 
  Galymzhanuly, Ibragim 1897 KAZ0.5010.303811.40 
  Onoglu , Ali 1605 KAZ1.0010.433816.34 
 * 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)
 
 Atyrau Altaca Blitz 22 Atyrau KAZ 2023-04-27
RcRownchangeKK*chgGame
 1586 1652 5.00 9 0.18 38 6.84 
  Sultangali, Ramazan 1080 KAZ1.0010.02380.76 
  Zhumabai, Arlan 1184 KAZ1.0010.05381.90 
  Nurgaliyeva, Zarina wf2134 KAZ1.0010.953836.10 
  Boran, Shyngys 1865 KAZ0.001-0.2338-8.74 
  Galymzhanuly, Nurbol 1869 KAZ0.001-0.2238-8.36 
  Zhumabai, Ayathan 1217 KAZ1.0010.06382.28 
  Zhylkozha, Botagoz 1252  * KAZ1.0010.08383.04 
  Amirali, Abzal 1769 KAZ0.001-0.3438-12.92 
  Khairoshev, Nurbek 1907 KAZ0.001-0.1938-7.22 
 * 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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