Rapid: Individual Calculations March 2020
 Salehi, Mahtina  Total change: 7.60  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1335 1029 1.50 7 0.38 20 7.60 
  Teymouri, Abbas Gholi f1398 IRI0.5010.40208.00 
  Mohammadi, Amir Hossein 1429  * IRI0.001-0.0820-1.60 
  Pour Heydari, Mahshid 1117 IRI1.0010.622012.40 
  Amirpour, Gholamreza 1429  * IRI0.001-0.0820-1.60 
  Emam Jamaati, Mohammad 1429  * IRI0.001-0.0820-1.60 
  Soufi, Amir Hossein 1260 IRI0.001-0.2120-4.20 
  Amiri, Sadra 1285 IRI0.001-0.1920-3.80 
 * 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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