Individual Calculations June 2019
 Mohammadi Hamed, Masoud  Total change: -2.60  Rating chartPersonal card
 Tabriz Chess Championship 1398 tabriz IRI 2019-04-27
RcRownchangeKK*chgGame
 1672 1698 3.50 7 -0.13 20 -2.60 
  Rava, Afshin 1298  * IRI1.0010.08201.60 
  Zare Zadeh Shahrak, Leila 1442 IRI1.0010.19203.80 
  Dadafaridi, Mousa 1836 IRI0.5010.19203.80 
  Ebrahimi Herab, Hamidreza 1891 IRI0.001-0.2520-5.00 
  Darban Hoseini, Mirfattah 1644 IRI1.0010.42208.40 
  Anjom Rooz, Mehdi 1946 IRI0.001-0.1920-3.80 
  Shahrazad, Masoud 1646 IRI0.001-0.5720-11.40 
 * 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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