Blitz: Individual Calculations February 2019
 Akbari, Omid  Total change: -5.20  Rating chartPersonal card
 Tehran Blitz Cup 21 Dey 1397 Tehran IRI 2019-01-13
RcRownchangeKK*chgGame
 1435 1112 1.00 9 -0.26 20 -5.20 
  Heidarzadeh, Arsha 1512  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1512  * IRI0.001-0.0820-1.60 
  Talebizad, Amin 1351 IRI0.001-0.2020-4.00 
  Sekhavatmandi, Roham 1512  * IRI0.001-0.0820-1.60 
  Ghorbani, Mohammad 1324 IRI1.0010.772015.40 
  Gholipour, Esmaeil 1512  * IRI0.001-0.0820-1.60 
  Kamran, Mehdi 1361 IRI0.001-0.1920-3.80 
  Esteghlal, Mahmoud 1316 IRI0.001-0.2420-4.80 
  Raei, Alireza 1512  * IRI0.001-0.0820-1.60 
 * 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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