Rapid: Individual Calculations June 2023
 Tanavar, Mohammadreza  Total change: 18.80  Rating chartPersonal card
 2nd Open Rapid Shahin Shahr Aria Academy 1402 Esfahan IRI 2023-04-28
RcRownchangeKK*chgGame
 1592 1381 2.50 6 0.94 20 18.80 
  Khabooshani, Zahra 1720 IRI1.0010.882017.60 
  Balochestani, Bardia 1495 IRI0.001-0.3420-6.80 
  Hanitabaei, Seyedamirsadra 1224 IRI1.0010.29205.80 
  Aghababaee, Asghar 1725 IRI0.5010.38207.60 
  Mashhadi, Fatemeh 1662 IRI0.001-0.1620-3.20 
  Yousefian, Maedeh 1727 IRI0.001-0.1120-2.20 

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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