Individual Calculations February 2019
 Fazlali, Soheil  Total change: 18.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Dey U-2000 Tehran IRI 2018-12-26
RcRownchangeKK*chgGame
 1698 1559 3.50 7 1.06 20 21.20 
  Karami Kejani, Masoud 1956 IRI1.0010.922018.40 
  Rezaei, Hamidreza 1829 IRI0.001-0.1720-3.40 
  Sadeghpour, Mohammad 1916 IRI0.001-0.1120-2.20 
  Esmaeili, Hamid Reza 1446 IRI0.501-0.1520-3.00 
  Ahmadi, Gholam Hosein 1467 IRI1.0010.37207.40 
  Karimi, Setayesh 1542 IRI1.0010.48209.60 
  Heidarzadeh, Arsha 1728 IRI0.001-0.2820-5.60 

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)
 
 Tehran Standard Cup 26 Dey-1 Bahman 1397 Tehran IRI 2019-01-16
RcRownchangeKK*chgGame
 1532 1559 3.50 7 -0.15 20 -3.00 
  Mahdavi, Reza 1959  * IRI0.001-0.0820-1.60 
  Khalilolahi, Shahrzad 1159  * IRI0.501-0.4220-8.40 
  Rabbani, Abtin 1159  * IRI1.0010.08201.60 
  Rezaei, Hamidreza 1857 IRI0.001-0.1520-3.00 
  Tavazo, Amirparsa 1799 IRI0.001-0.2020-4.00 
  Alizadeh, Amirhosein 1246 IRI1.0010.14202.80 
  Karimi, Setayesh 1542 IRI1.0010.48209.60 
 * 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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