Rapid: Individual Calculations July 2024
 Bonabi, Majid  Total change: 19.40  Rating chartPersonal card
 Tabriz u2000 Rapid Chess Tournament ( Ghadir cup ) Tabiz IRI 2024-06-25
RcRownchangeKK*chgGame
 1694 1639 4.00 7 0.97 20 19.40 
  Saedi, Mohammad 1887 IRI0.001-0.1920-3.80 
  Moradi, Ali 1426 IRI1.0010.23204.60 
  Abdollahzade, Aydin 1892 IRI0.001-0.1920-3.80 
  Hassanpour Pakdel, Mohammad 1495 IRI1.0010.31206.20 
  Javadpoor, Mohammad Hossein 1822 IRI0.001-0.2620-5.20 
  Ebrahimi, Amir Taha 1538 IRI1.0010.36207.20 
  Naseran, Mohammad 1796 IRI1.0010.712014.20 

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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