Individual Calculations October 2019
 Akhavan Rad, A.  Total change: -46.00  Rating chartPersonal card
 Tehran Standard Cup 23 Sharivar 1398 Tehran IRI 2019-09-14
RcRownchangeKK*chgGame
 1666 2005 5.50 9 -2.30 20 -46.00 
  Majlesi Nasr Abadi, S.mohammad 1605  * IRI1.0010.08201.60 
  Mohammadalizadeh Lashkari, Erfan 1605  * IRI1.0010.08201.60 
  Habibi, Radin 1667 IRI0.001-0.8820-17.60 
  Vasheghani, Hessam 1605  * IRI1.0010.08201.60 
  Karimi, Setayesh 1659 IRI1.0010.11202.20 
  Rahimi Rahbar, Ali 1657 IRI1.0010.11202.20 
  Talebi, Masoud 1972 IRI0.001-0.5520-11.00 
  Navidi, Parsa 1621 IRI0.001-0.9120-18.20 
  Rahimi, Panteha 1605  * IRI0.501-0.4220-8.40 
 * 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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