Individual Calculations February 2018
 Golzari, Saeid  Total change: 23.20  Rating chartPersonal card
 23th Hamedan Chess League 1396 1-7 Hamedan IRI 2018-01-12
RcRownchangeKK*chgGame
 1627 1616 3.50 5 1.16 20 23.20 
  Azarion, Alireza 1534 IRI1.0010.39207.80 
  Pour Ojaghi, Saeed 1797 IRI0.001-0.2620-5.20 
  Gholami, Kian 1216  * IRI1.0010.08201.60 
  Ghanbaralifarzad, Mohammad Hosei 1709 IRI1.0010.632012.60 
  Nameei, Koushan 1880 IRI0.5010.32206.40 
 * 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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