Individual Calculations December 2023
 Pakhirdinov, Diyar  Total change: 16.80  Rating chartPersonal card
 Almaty youth championship 2023 group under 16 Almaty KAZ 2023-11-09
RcRownchangeKK*chgGame
 1410 1393 4.50 8 0.42 40 16.80 
  Imanberlinova, Symbat 1094 KAZ1.0010.15406.00 
  Mukhametkali, Merey 1905 KAZ0.001-0.0440-1.60 
  Oraltay, Abdullah 1177 KAZ1.0010.22408.80 
  Mendibek, Altair 1316 KAZ1.0010.394015.60 
  Rakhishev, Alizhan 1458 KAZ0.5010.09403.60 
  Daulet, Alikhan 1810 KAZ1.0010.934037.20 
  Bolys, Tolegen 1397 KAZ0.001-0.4940-19.60 
  Yerlanuly, Aldiyar 1119 KAZ0.001-0.8340-33.20 

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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