Individual Calculations December 2023
 Duabek, Abylaikhan  Total change: -50.00  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1320 1408 3.00 7 -1.25 40 -50.00 
  Yessengali, Adizhan 1771 KAZ0.001-0.1040-4.00 
  Sauranbek, Dosymzhan 1159 KAZ1.0010.19407.60 
  Huseynov, Fazil 1710 AZE0.001-0.1540-6.00 
  Prokoptsov, Mikhail 1132 KAZ0.501-0.3340-13.20 
  Sarman, Alikhan 1062 KAZ1.0010.11404.40 
  Tursunbai, Abdurrohman 1053 KAZ0.501-0.3940-15.60 
  Sergazin, Yeslamiden 1352 KAZ0.001-0.5840-23.20 

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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