Rapid: Individual Calculations April 2019
 Zarezadeh, Eisa  Total change: 3.80  Rating chartPersonal card
 Tabriz Rapid 20 Esfand 1397 Tabriz IRI 2019-03-11
RcRownchangeKK*chgGame
 1636 1619 4.00 8 0.19 20 3.80 
  Badihi, Seyed Esmaeil 1832 IRI0.001-0.2320-4.60 
  Rezaei, Babollah 1556 IRI1.0010.41208.20 
  Mohammadi Hamed, Masoud 1860 IRI0.001-0.2020-4.00 
  Abbasi Hamed, Nasim 1340 IRI1.0010.16203.20 
  Pourfathollahi, Ahmad 1769 IRI1.0010.702014.00 
  Zarezadeh, Mohammad Mahdi 1580 IRI0.001-0.5520-11.00 
  Assar, Masoud 1760 IRI0.001-0.3120-6.20 
  Anjarizade, Meraj 1393 IRI1.0010.21204.20 

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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