Rapid: Individual Calculations August 2023
 Ghelichimoghadam, Mostafa  Total change: 15.00  Rating chartPersonal card
 Bojnourd- Yadboud Aliasghar Boroumand Bojnoourd IRI 2023-07-14
RcRownchangeKK*chgGame
 1428 1391 4.00 7 0.75 20 15.00 
  Gholizadeh Hamidi, Farid 1693 IRI0.001-0.1520-3.00 
  Hoshyar, Ali 1043 IRI1.0010.11202.20 
  Rezapoor, Abbas 1834 IRI0.001-0.0620-1.20 
  Faraji, Mina 1100 IRI1.0010.15203.00 
  Akbari, Rosha 1569 IRI0.001-0.2720-5.40 
  Afshan, Alireza 1164 IRI1.0010.21204.20 
  Farahmand, Amir 1590 IRI1.0010.762015.20 

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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