Rapid: Individual Calculations March 2022
 Alavi, Mir Mahmood  Total change: 15.60  Rating chartPersonal card
 the first riund of the sari cup rapid chess tournoment 2022 Mazandaran IRI 2022-02-25
RcRownchangeKK*chgGame
 1509 1367 3.50 8 0.78 20 15.60 
  Nazarian, Parsa 1728 IRI1.0010.902018.00 
  Shams, Mohammad Matin 1799 IRI0.001-0.0720-1.40 
  Jafari, Eisa 1691 IRI0.5010.37207.40 
  Azimi, Amir Mohammad 1575 IRI0.001-0.2320-4.60 
  Dori, Mohammad Mahdi 1552 IRI1.0010.742014.80 
  Ghadi Sahebi, Hosein 1537 IRI0.001-0.2820-5.60 
  Faghani Daroopi, Mostafa 1147 IRI0.001-0.7820-15.60 
  Ebrahimi Erami, Alina 1039 IRI1.0010.13202.60 

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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