Rapid: Individual Calculations September 2023
 Kurmanbayev, Sanzhar  Total change: 83.60  Rating chartPersonal card
 August Favorit Amateur Rapid 2023 Almaty KAZ 2023-08-19
RcRownchangeKK*chgGame
 1237 1019 3.50 6 2.09 40 83.60 
  Yelibay, Alikhan 1163 KAZ0.5010.19407.60 
  Toibol, Dias 1191 KAZ0.001-0.2740-10.80 
  Kokirekbayev, Zangar 1099 KAZ1.0010.614024.40 
  Svarov, Ilkham 1281 KAZ1.0010.824032.80 
  Bashar, Aikozha 1288 KAZ1.0010.834033.20 
  Assylkhan, Ali 1401 KAZ0.001-0.0940-3.60 

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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