Individual Calculations March 2024
 Nowrooz, Masoumeh  Total change: 1.20  Rating chartPersonal card
 4th Arvand Chess League Open Tournament Abadan-Arvand IRI 2024-01-23
RcRownchangeKK*chgGame
 1455 1332 1.50 4 0.06 20 1.20 
  Banisaeed, Sadegh 1730 IRI0.001-0.0820-1.60 
  Mohammad Bidaghi, Ali 1473 IRI0.001-0.3120-6.20 
  Kianmehr, Alireza 1083 IRI1.0010.19203.80 
  Nikpour Ghanavati, Abbas 1532 IRI0.5010.26205.20 

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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