Rapid: Individual Calculations April 2022
 Alizadeh, Amirhosein  Total change: -2.60  Rating chartPersonal card
 6th Shahgan Team Rapid Cup Qazvin IRI 2022-03-03
RcRownchangeKK*chgGame
 1650 1477 2.00 7 -0.13 20 -2.60 
  Khaledi, Omid 1959 IRI0.001-0.0520-1.00 
  Khanipour, Abolfazl 1681 IRI0.001-0.2420-4.80 
  Mohammadi, Melika 1740 IRI1.0010.822016.40 
  Hojjatinejad, Ilia 1669 IRI0.001-0.2520-5.00 
  Alamir Virsagh, Ehsan 1811 IRI0.001-0.1220-2.40 
  Semsarian, Hamed 1153 IRI1.0010.13202.60 
  Vesal, Vahid 1536 IRI0.001-0.4220-8.40 

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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