Blitz: Individual Calculations January 2019
 Safa, Ali Akbar  Total change: 46.60  Rating chartPersonal card
 Tabriz Weekly Blitz Tournament ( 06.10.1397 ) Tabriz IRI 2018-12-29
RcRownchangeKK*chgGame
 1803 1726 5.50 8 2.33 20 46.60 
  Rezaei, Babollah 1326  * IRI1.0010.08201.60 
  Ghaniafshord, Saeed 1992 IRI0.5010.32206.40 
  Baratian, Erfan 1921 IRI0.001-0.2520-5.00 
  Nosratizadeh, Reza 1413 IRI1.0010.14202.80 
  Saemi, Sina 1964 IRI1.0010.802016.00 
  Amir Vardestian, Hossein 2104 IRI0.001-0.0920-1.80 
  Ghorrati, Behzad 1802 IRI1.0010.602012.00 
  Abbaszadeh, Hosein 1900 IRI1.0010.732014.60 
 * 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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