Rapid: Individual Calculations June 2022
 Forootan, Avash  Total change: 30.40  Rating chartPersonal card
 Rasht Chess Association Ramadan Cup Rasht IRI 2022-04-28
RcRownchangeKK*chgGame
 1255 1080 3.50 7 1.52 20 30.40 
  Nezamdoust, Amir Mohammad 1368 IRI0.001-0.1620-3.20 
  Biriya, Yadollah 1352 IRI1.0010.832016.60 
  Shahmohammadi, Amirmohammad 1262 IRI1.0010.742014.80 
  Mohammadzadeh, Sepehr 1325 IRI0.001-0.2020-4.00 
  Mobaraki, Sajjad 1289 IRI0.001-0.2320-4.60 
  Kiabi, Danyal 1120 IRI0.5010.06201.20 
  Majidi, Barbod 1066 IRI1.0010.48209.60 

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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