Individual Calculations February 2020
 Esmaeili, Homa  Total change: 28.80  Rating chartPersonal card
 Fars Fajr Tournament 1398 (U1900) Fars IRI 2020-01-25
RcRownchangeKK*chgGame
 1553 1348 3.50 8 1.44 20 28.80 
  Zare, Sina 1636 IRI0.5010.34206.80 
  Abbasifar, Baran 1591 IRI0.001-0.2020-4.00 
  Hajatniya, Reyhaneh 1558 IRI1.0010.772015.40 
  Salehi, Mehrdad 1668 IRI1.0010.872017.40 
  Noroozi, Mohammad 1716 IRI0.001-0.1020-2.00 
  Hashemi, Farhad 1601 IRI0.001-0.1920-3.80 
  Zakeri Khou, Amirhossein 1118 IRI1.0010.21204.20 
  Samimi, Armin 1535 IRI0.001-0.2620-5.20 

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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