Individual Calculations August 2023
 Sodgar, Dorsa  Total change: -24.00  Rating chartPersonal card
 10 Th Standard Lig shomal shargh Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1446 1127 1.00 8 -0.60 40 -24.00 
  Nouri, Sorena 1100 IRI0.001-0.5440-21.60 
  Gholizadeh, Parya 1624 IRI0.001-0.0440-1.60 
  Shooreshi, Parham 1668 IRI0.001-0.0340-1.20 
  Gharibi, Arsham 1321 IRI0.001-0.2540-10.00 
  Sharifi Nia, Arsam 1060 IRI1.0010.414016.40 
  Taghizadeh Andarabi, Taraneh 1615 IRI0.001-0.0440-1.60 
  Ali Hemati, Fatemeh 1611 IRI0.001-0.0540-2.00 
  Tohid Nia, Melika 1566 IRI0.001-0.0640-2.40 

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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