Individual Calculations February 2018
 Rezaei, Abdolla  Total change: 9.00  Rating chartPersonal card
 The First Free Competitions Of The Parsamehr Club Cup ( U 2100 )1396 Kangan IRI 2018-01-19
RcRownchangeKK*chgGame
 1798 1430 1.00 5 0.48 20 9.60 
  Nazemi, Pedram 1830  * IRI0.001-0.0820-1.60 
  Tavakolian, M. 1830  * IRI0.001-0.0820-1.60 
  Javid Mehr, Ahoura 1684 IRI0.001-0.1920-3.80 
  Noroozi, Mohammad 1815 IRI1.0010.912018.20 
  Ahmadian, Moharram 1830  * IRI0.001-0.0820-1.60 
 * 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)
 
 19th Sahel Cup Hormozgan 1396 Group B (Under1700) Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1354 1430 4.00 7 -0.03 20 -0.60 
  Tondro, Amir Hosein 1611 IRI0.001-0.2620-5.20 
  Riazi, Mohammad Taha 1050 IRI1.0010.09201.80 
  Rafaati, Radin 1088 IRI1.0010.12202.40 
  Hajian, Mehrbod 1615 IRI0.001-0.2620-5.20 
  Kheir Abadi, Aliakbar 1177 IRI1.0010.19203.80 
  Abdossamadi, Adel 1647 IRI0.001-0.2220-4.40 
  Rahimi Shahmirzadi, Parsa 1288 IRI1.0010.31206.20 

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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