Blitz: Individual Calculations September 2022
 Refahati, Maryam  Total change: 28.00  Rating chartPersonal card
 Chess Women University Olympiad 1401-Blitz shahrekord IRI 2022-08-20
RcRownchangeKK*chgGame
 1535 1179 2.00 5 1.40 20 28.00 
  Kheyrjou, Anahita 1606 IRI0.001-0.0720-1.40 
  Zandi, Zhina 1495 IRI1.0010.872017.40 
  Havasi, Hedieh 1437 IRI1.0010.822016.40 
  Majidi, Kimia 1710 IRI0.001-0.0320-0.60 
  Nabati, Zahra 1428 IRI0.001-0.1920-3.80 

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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