Individual Calculations June 2022
 Jalali, Hadi  Total change: -15.80  Rating chartPersonal card
 Tabriz 1401 Fetr Cup Tabriz IRI 2022-05-03
RcRownchangeKK*chgGame
 1641 1789 4.00 7 -0.79 20 -15.80 
  Fani, Behrad 1389  * IRI1.0010.08201.60 
  Hosseinzadeh, Nima f2217 IRI0.001-0.0720-1.40 
  Zare Zadeh Shahrak, Leila 1435 IRI1.0010.11202.20 
  Moradpour, Artin 1667 IRI0.001-0.6720-13.40 
  Jabbarpour, Majid 1468 IRI1.0010.13202.60 
  Baghban Arjmand, Navid 1635 IRI1.0010.29205.80 
  Ilkhanipour, Ramtin 1673 IRI0.001-0.6620-13.20 
 * 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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