Rapid: Individual Calculations July 2019
 Ahmadi Far, Ali  Total change: 22.80  Rating chartPersonal card
 Qazvin Ramezan Team Rapid Cup 9 khordad 1398 Qazvin IRI 2019-05-30
RcRownchangeKK*chgGame
 1745 1753 4.50 7 1.14 20 22.80 
  Salimiyan, Behzad 1353  * IRI1.0010.08201.60 
  Mahdavi, Reza 2014 IRI1.0010.822016.40 
  Tahmasebi, Pooyan 1856 IRI0.5010.14202.80 
  Ghasemi Haji, Ramtin 1857 IRI0.001-0.3620-7.20 
  Hadadi, Mahdi 1353  * IRI1.0010.08201.60 
  Farmani Anuoshe, Ariyan 1925 IRI1.0010.732014.60 
  Daliri, Pedram 1860 IRI0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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