Individual Calculations June 2022
 Shariatpanahi, Seyed Hamid  Total change: 19.40  Rating chartPersonal card
 Babol Ramazan Teams Tournament-1401 Babol IRI 2022-04-24
RcRownchangeKK*chgGame
 1588 1856 1.00 2 -0.60 20 -12.00 
  Rezaei Moghadam, Arshia 1456  * IRI1.0010.08201.60 
  Azimi, Amir Mohammad 1720 IRI0.001-0.6820-13.60 
 * 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)
 
 Iran Men Chess Championship (Primary)-Mazandaran Sari IRI 2022-05-15
RcRownchangeKK*chgGame
 2054 1856 3.50 7 1.57 20 31.40 
  Atakhan, Abtin f2358 IRI0.001-0.0420-0.80 
  Mohammadzadeh, Karen 1531 IRI1.0010.13202.60 
  Ghesmati, Aryan 2069 IRI1.0010.772015.40 
  Khademi, Mahdi 2147 IRI0.5010.35207.00 
  Mohammadyansichani, Arshia 2071 IRI1.0010.772015.40 
  Aghaei, Alireza 2177 IRI0.001-0.1320-2.60 
  Khaledi, Omid 2025 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)
 

 

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