Blitz: Individual Calculations October 2022
 Bolandakhtar, Ata  Total change: 70.80  Rating chartPersonal card
 Gilan Weekly Blitz Cup 24 Shahrivar 1401 Gilan IRI 2022-09-15
RcRownchangeKK*chgGame
 1577 1441 7.00 9 3.54 20 70.80 
  Nazarinezhad, Aryan 1049 IRI1.0010.08201.60 
  Rafati, Rayan 1208 IRI1.0010.21204.20 
  Shasti, Mohammadreza 1712 IRI1.0010.832016.60 
  Pir, Mehdi 1449 IRI1.0010.512010.20 
  Khoshkalam, Seyed Mahan 1960 IRI0.001-0.0320-0.60 
  Tavoosi Rad, Ramtin 1859 IRI1.0010.932018.60 
  Abbaszadeh, Amin 1497 IRI1.0010.582011.60 
  Jahedi, Mani 2060 IRI0.001-0.0220-0.40 
  Shahmohammadi, Amirmohammad 1403 IRI1.0010.45209.00 

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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