Individual Calculations June 2022
 Romifard, Mehdi  Total change: -42.00  Rating chartPersonal card
 19th Open Ordibehesht Esfahan Cup Esfahan IRI 2022-05-02
RcRownchangeKK*chgGame
 1369 1650 2.00 5 -2.10 20 -42.00 
  Babaei, Amir Mohammad 1234 IRI1.0010.07201.40 
  Dehghan, Kamyar 1471 IRI0.001-0.7320-14.60 
  Heydari, Setayesh 1250  * IRI1.0010.08201.60 
  Khosravi Mahmoei, Hasti 1474 IRI0.001-0.7320-14.60 
  Yazdani, Mohammad Parsa 1415 IRI0.001-0.7920-15.80 
 * 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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