Rapid: Individual Calculations October 2018
 Ghanbaralifarzad, Mohammad Hosei  Total change: 40.80  Rating chartPersonal card
 Hamedan Qadir Cup Hamedan IRI 2018-08-29
RcRownchangeKK*chgGame
 1752 1584 4.00 6 2.04 20 40.80 
  Alibabaei, Sasan 1982 IRI1.0010.922018.40 
  Norouzi Pasand, Saeid 1598 IRI1.0010.522010.40 
  Sedaghat Khah, Hamid Reza 1947 IRI0.001-0.1020-2.00 
  Delavari, Amirali 1984  * IRI0.001-0.0820-1.60 
  Khademi, Fateme 1553 IRI1.0010.46209.20 
  Kalvandi, Mohammad Naeim 1447 IRI1.0010.32206.40 
 * 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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