Individual Calculations August 2023
 Madi, Aidana  Total change: 67.26  Rating chartPersonal card
 Western Asia Youth Chess Championship 2023 G16 Korumdu, Issyk-Kul KGZ 2023-07-02
RcRownchangeKK*chgGame
 1734 1668 6.00 9 2.20 38 83.60 
  Mukanova, Rayana 1268  * KGZ1.0010.08383.04 
  Shokirjonova, Barchinoy 1840 UZB0.001-0.2738-10.26 
  Dumankyzy, Alfarabi 1626 KAZ1.0010.443816.72 
  Shivika, Rohilla wf2122 IND0.001-0.0638-2.28 
  Kaldarova, Ayaulym 1981 KAZ1.0010.863832.68 
  Zhanybekova, Begimay 1697 KGZ1.0010.543820.52 
  Tejaswini, G 1819 IND1.0010.703826.60 
  Aktamova, Zilola 1807 UZB0.001-0.3138-11.78 
  Amulya, Guruprasad 1447 IND1.0010.22388.36 
 * 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)
 
 International Chess Festival Astana Zhuldyzdary tournament B Astana KAZ 2023-07-11
RcRownchangeKK*chgGame
 1488 1668 6.00 9 -0.43 38 -16.34 
  Rakhimov, Nurbolat 1276 KAZ1.0010.08383.04 
  Altynbek, Aiaru 1485 KAZ0.001-0.7438-28.12 
  Tulekenova, Aiza 1348 KAZ1.0010.13384.94 
  Muratkhanov, Aldiyar 1500 KAZ0.501-0.2238-8.36 
  Karepov, Ilya 1516 KAZ1.0010.303811.40 
  Baygarin, Alan 1326 KAZ1.0010.12384.56 
  Nurumbetov, Askar 1628 KAZ0.501-0.0638-2.28 
  Aiten, Islam 1772 KAZ0.001-0.3638-13.68 
  Zambrzhitskiy, Yan 1538 FID1.0010.323812.16 

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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