Blitz: Individual Calculations September 2022
 Goharchin, Ghazal  Total change: 17.60  Rating chartPersonal card
 Iran women's Chess League 1401 - Blitz Semirom IRI 2022-08-12
RcRownchangeKK*chgGame
 1349 1288 3.00 5 0.88 20 17.60 
  Gholizadeh, Romina 1460 IRI0.001-0.2720-5.40 
  Dashtpeima, Helia 1445 IRI1.0010.712014.20 
  Majed, Negin 1502 IRI0.001-0.2320-4.60 
  Ajami, Kiyana 1204 IRI1.0010.38207.60 
  Simaei, Helia 1132 IRI1.0010.29205.80 

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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