Rapid: Individual Calculations May 2023
 Tulenbayeva, Aliya  Total change: -42.40  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-18 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1201 1074 1.00 6 -1.06 40 -42.40 
  Koshmambet, Amani 1379 KAZ0.001-0.1440-5.60 
  Zhanysbay, Darina 1003 KAZ0.001-0.6040-24.00 
  Primbetova, Raikhan 1212 KAZ0.001-0.3140-12.40 
  Kuan, Agila 1049 KAZ1.0010.474018.80 
  Sagyntay, Nazerke 1223 KAZ0.001-0.3040-12.00 
  Dausheva, Aiya 1339 KAZ0.001-0.1840-7.20 

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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