Blitz: Individual Calculations October 2022
 Hoshangi, Amir Ali  Total change: 39.80  Rating chartPersonal card
 Gilan Weekly Blitz Cup 24 Shahrivar 1401 Gilan IRI 2022-09-15
RcRownchangeKK*chgGame
 1435 1252 4.50 8 1.99 20 39.80 
  Abbaszadeh, Amin 1497 IRI0.001-0.2020-4.00 
  Darang, Mehrbod 1082 IRI1.0010.28205.60 
  Shasti, Mohammadreza 1712 IRI1.0010.952019.00 
  Danesharaste, Arvin 1621 IRI0.001-0.1020-2.00 
  Bagheri, Arash 1182 IRI1.0010.40208.00 
  Esmaeilpour Chirani, Morteza 1344 IRI1.0010.632012.60 
  Kazemi, Parham 1300 IRI0.5010.07201.40 
  Fakhar, Hossein 1742 IRI0.001-0.0420-0.80 

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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