Blitz: Individual Calculations September 2022
 Abazari, Arefeh  Total change: 3.80  Rating chartPersonal card
 Iran women's Chess League 1401 - Blitz Semirom IRI 2022-08-12
RcRownchangeKK*chgGame
 1314 1117 2.00 6 0.19 20 3.80 
  Zamani, Artemis 1059 IRI1.0010.42208.40 
  Khosravi Mahmoei, Hasti 1292 IRI0.001-0.2720-5.40 
  Vagoohian, Ramila 1744 IRI0.001-0.0120-0.20 
  Aghaei, Arnika 1282 IRI1.0010.722014.40 
  Safari, Taranom 1122 IRI0.001-0.4920-9.80 
  Gholizadeh, Parya 1384 IRI0.001-0.1820-3.60 

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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