Rapid: Individual Calculations August 2022
 Moradi, Alireza  Total change: 18.60  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1465 1102 2.00 8 0.93 20 18.60 
  Mahdavi, Mahdis 1688 IRI0.001-0.0220-0.40 
  Assarzadeh, Nazanin Fatemeh 1372 IRI1.0010.832016.60 
  Behrooz, Amir Mohammad 1496 IRI1.0010.922018.40 
  Afzoon, Danial 1704 IRI0.001-0.0220-0.40 
  Rahbar, Aihan 1481 IRI0.001-0.0920-1.80 
  Amir Afshari, Rayan 1326 IRI0.001-0.2220-4.40 
  Parsaei, Moharam Ali 1426 IRI0.001-0.1320-2.60 
  Abbasi, Barsa 1223 IRI0.001-0.3420-6.80 

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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