Individual Calculations December 2023
 Seralin, Berik  Total change: -49.20  Rating chartPersonal card
 PAVLODAR Open 2023 group B Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 1452 1958 6.00 9 -2.46 20 -49.20 
  Daulet, Alikhan 1175 KAZ1.0010.00200.00 
  Amangeldiyev, Abylai 1636 KAZ0.001-0.8720-17.40 
  Nurman, Aruzhan 1187 KAZ1.0010.00200.00 
  Nurakyn, Suleiman 1558  * KAZ1.0010.08201.60 
  Tanikeyev, Beknur 1547 KAZ0.001-0.9220-18.40 
  Khabdes, Bakytzhan 1308 KAZ1.0010.01200.20 
  Beknazarov, Emir 1512 KGZ0.501-0.4420-8.80 
  Borumbayev, Adil 1533 KAZ1.0010.07201.40 
  Serikov, Adilet 1609 KAZ0.501-0.3920-7.80 
 * 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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