Individual Calculations April 2019
 Jowkar, Armin  Total change: 56.80  Rating chartPersonal card
 Khalij Fars (Lamerd) Cup Esfand 1397 Fars IRI 2019-02-08
RcRownchangeKK*chgGame
 1495 1485 3.00 7 -0.35 40 -14.00 
  Shirazi, Milad 1776 IRI0.001-0.1540-6.00 
  Saadat Nejad, Amir Kian 1092 IRI1.0010.08403.20 
  Zare, Reyhaneh 1158 IRI0.501-0.3740-14.80 
  Zahedi, Mehdi 1821 IRI1.0010.884035.20 
  Vatan, Parmis 1695 IRI0.001-0.2340-9.20 
  Poordavood, Gholamreza 1655 IRI0.5010.22408.80 
  Hajari, Afshin 1267 IRI0.001-0.7840-31.20 

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)
 
 Parsamehr Club Nowrouz Standard Cup Boushehr IRI 2019-03-25
RcRownchangeKK*chgGame
 1731 1461 3.00 7 1.77 40 70.80 
  Avazi, Farzad 1718 IRI0.001-0.1840-7.20 
  Dalkani, Rasoul 1716 IRI1.0010.814032.40 
  Arefazad, Gholamhossein 1774 IRI0.5010.364014.40 
  Ghayourifar, Ali 1710 IRI0.5010.314012.40 
  Jahazi, Ali Reza 1717 IRI1.0010.814032.40 
  Movahed, Sina 1794 IRI0.001-0.1240-4.80 
  Zamansani, Mohammad Sadegh 1686 IRI0.001-0.2240-8.80 

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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