Rapid: Individual Calculations May 2024
 Zahiri, Mohammad Mahdi  Total change: 22.20  Rating chartPersonal card
 Hamedan Weekly - Ordibehesht (Teacher's Day) Hamedan IRI 2024-04-26
RcRownchangeKK*chgGame
 1715 1566 3.00 6 1.11 20 22.20 
  Saei Hamedani, Khashyar 1776 IRI0.001-0.2320-4.60 
  Golzarian, Kiarash 1739 IRI0.001-0.2720-5.40 
  Masajedian, Moein 1907 IRI0.001-0.1220-2.40 
  Sedighi, Parsa 1471 IRI1.0010.37207.40 
  Ghazaghi, Parmida 1725 IRI1.0010.712014.20 
  Mardani, Arjali 1673 IRI1.0010.652013.00 

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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