Individual Calculations July 2022
 Jumanazarov, Ibrokhim  Total change: -2.80  Rating chartPersonal card
 Western Asia Youth Chess Festival 2022, Open U-8 Ukulhas MDV 2022-06-17
RcRownchangeKK*chgGame
 1251 1391 4.00 6 -0.07 40 -2.80 
  Akramov, Khusan 1092 UZB1.0010.15406.00 
  Safin, Safarullakhan 1313 IND0.001-0.6140-24.40 
  Akramov, Khasan 1329 UZB1.0010.414016.40 
  Safayat, Kibria Azaan 1291 BAN1.0010.364014.40 
  Reyaansh, Venkat 1149 IND0.501-0.3040-12.00 
  Bissaliyev, Aisultan 1330 KAZ0.501-0.0840-3.20 

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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