Rapid: Individual Calculations March 2020
 Akhoondzadeh, Mahdi  Total change: 0.00  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeRpKK*chgGame
 1578 0 4.00 8 0.00 1578   0.00 
  Ghayourifar, Ali 1714 IRI0.0010.00 0.00 
  Tarzali, Abtin 1490 IRI1.0010.00 0.00 
  Mohammadi, Amir Hossein 1586 IRI0.0010.00 0.00 
  Jalali, Mohamad Taghi 1386 IRI1.0010.00 0.00 
  Hamzeh Ali, Nima 1591 IRI1.0010.00 0.00 
  Abedini, Morteza 2004 IRI0.0010.00 0.00 
  Amirpour, Gholamreza 1533 IRI0.0010.00 0.00 
  Sheikhalizadeh, Mahmood 1318 IRI1.0010.00 0.00 

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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