Individual Calculations April 2022
 Firoozi, Farbod  Total change: 106.80  Rating chartPersonal card
 First Cup Jiroft Memorial of Esmaeil Jafari Kerman IRI 2022-03-15
RcRownchangeKK*chgGame
 1518 1151 3.50 7 2.67 40 106.80 
  Dorpa, Mohammad Mahdi 1779 IRI0.001-0.0140-0.40 
  Tafakarybafghy, Mahmood 1462 IRI0.5010.364014.40 
  Taghipoor, Habib 1576 IRI0.001-0.0740-2.80 
  Valibahreini, Farshid 1413 IRI0.001-0.1840-7.20 
  Ghodrati, Saleh 1547 IRI1.0010.924036.80 
  Darini, Esmaeil 1364 IRI1.0010.774030.80 
  Abdi Shishehgaran, Arad 1487 IRI1.0010.884035.20 

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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