Rapid: Individual Calculations April 2018
 Ghiasi, Aria  Total change: 23.40  Rating chartPersonal card
 Tehran Rapid 17 Esdand 1396 Tehran IRI 2018-03-08
RcRownchangeKK*chgGame
 1403 1138 2.50 7 1.17 20 23.40 
  Sheykhali, Mohammadreza 1538  * IRI0.001-0.0820-1.60 
  Mohammadalizadeh Lashkari, Erfan 1524 IRI0.001-0.0920-1.80 
  Shahbazpour, Bijan 1425 IRI0.001-0.1620-3.20 
  Shahmiri, Seyed Javad 1358 IRI1.0010.782015.60 
  Shahsavari, Mahan 1397 IRI0.5010.32206.40 
  Kargarzadeh, Mahour 1270 IRI1.0010.682013.60 
  Zandi, Hamid 1308 IRI0.001-0.2820-5.60 
 * 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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