Individual Calculations August 2023
 Ataev, Aziz  Total change: 58.00  Rating chartPersonal card
 Asian Schools Chess Championship U13 Open Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1643 1386 3.00 7 1.45 40 58.00 
  Beknazarov, Emir 1750 KGZ1.0010.904036.00 
  Tenguundalai, Ganbat 1617 MGL0.001-0.2140-8.40 
  Ahmedov, Ali 1680 TKM0.5010.354014.00 
  Kabinazar, Nurmukhammed 1870 KAZ0.5010.454018.00 
  Obidjonov, Oriyat 1649 UZB0.001-0.1840-7.20 
  Al-Janahi, Ibrahim 1193 QAT1.0010.254010.00 
  Shen, Ree Herng 1743 MAS0.001-0.1140-4.40 

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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