Individual Calculations June 2019
 Zareei, Shahrooz  Total change: 66.00  Rating chartPersonal card
 Tabriz Chess Championship 1398 tabriz IRI 2019-04-27
RcRownchangeKK*chgGame
 1710 1809 6.50 8 1.65 40 66.00 
  Maleknia, Aydin 1409  * IRI1.0010.08403.20 
  Irandoust, Sina 1453 IRI1.0010.11404.40 
  Darban Hoseini, Mirfattah 1644 IRI1.0010.284011.20 
  Ebrahimi Herab, Hamidreza 1891 IRI0.5010.11404.40 
  Dadafaridi, Mousa 1836 IRI1.0010.544021.60 
  Anjom Rooz, Mehdi 1946 IRI0.5010.18407.20 
  Shahrazad, Masoud 1646 IRI1.0010.284011.20 
  Pouresmaeil, Naser 1858 IRI0.5010.07402.80 
 * 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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