Individual Calculations December 2023
 Turegeldi, Nurzhan  Total change: -75.60  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1237 1548 4.50 10 -3.78 20 -75.60 
  Yerbolatkyzy, Alina 1148  * KAZ1.0010.08201.60 
  Kurbanbaev, Zalkar 1860 KGZ0.001-0.1420-2.80 
  Mukanov, Iskender 1257 KGZ0.001-0.8520-17.00 
  Nauryzbay, Ayana 1097 KAZ0.501-0.4420-8.80 
  Prokoptsov, Mikhail 1132 KAZ1.0010.07201.40 
  Ospan, Nursat 1212 KAZ0.001-0.8820-17.60 
  Mamakova, Aknur 1248 KAZ0.001-0.8520-17.00 
  Naurzbay, Aydana 1107 KAZ0.501-0.4420-8.80 
  Ussain, Armat 1119 KAZ1.0010.07201.40 
  Nurakyn, Alim 1187 KAZ0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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