Rapid: Individual Calculations December 2019
 Nazarian, Arash  Total change: 1.80  Rating chartPersonal card
 Shahreza Autumn Cup Chess Tournament Esfahan IRI 2019-11-15
RcRownchangeKK*chgGame
 1309 1022 1.00 5 0.09 20 1.80 
  Etemadi, Ariyan 1422  * IRI0.001-0.0820-1.60 
  Akbari, Mosayeb 1422  * IRI0.001-0.0820-1.60 
  Moradi Alamdarlou, Bahman 1395 IRI0.001-0.1020-2.00 
  Khezrpoor, Fardan 1143 IRI0.001-0.3420-6.80 
  Mokhtari, Zeynab 1162 IRI1.0010.692013.80 
 * 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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