Rapid: Individual Calculations September 2022
 Amini, Mohammadreza  Total change: 67.20  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1564 1420 6.50 10 3.36 20 67.20 
  Moradi, Mehdi 1617 IRI1.0010.752015.00 
  Molaeian, Jaber 1564 IRI1.0010.692013.80 
  Kalantarinejad, Fazlolah 1541 IRI0.001-0.3420-6.80 
  Golshanizad, Saeed 1576 IRI0.5010.21204.20 
  Souri, Eisa 1606 IRI0.001-0.2620-5.20 
  Khelghatdoust, Amirali 1165 IRI1.0010.19203.80 
  Maleki, Morteza 1661 IRI1.0010.802016.00 
  Mohammad Rezaei, Saeid 1609 IRI0.001-0.2520-5.00 
  Khosravirad, Mehdi 1698 IRI1.0010.832016.60 
  Maleki, Amin 1602 IRI1.0010.742014.80 

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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