Rapid: Individual Calculations May 2019
 Mayah Pour, Mohammad  Total change: 23.40  Rating chartPersonal card
 Rapid Paeez Ahvaz Chess School ordibehesht 1398 Ahvaz IRI 2019-04-22
RcRownchangeKK*chgGame
 1498 1424 4.50 8 1.17 20 23.40 
  Afshani, Matin 1824  * IRI0.001-0.0820-1.60 
  Yazdani, Abolfazl 1114 IRI0.501-0.3620-7.20 
  Baladi, Radman 1215 IRI1.0010.23204.60 
  Parvin, Zahra 1574 IRI1.0010.702014.00 
  Abri, Hani 1692 IRI0.001-0.1720-3.40 
  Heybati, Masoud 1509 IRI1.0010.622012.40 
  Jahanbakhsh, Iman 1719 IRI0.001-0.1520-3.00 
  Yazdani Monaki, Alireza 1336 IRI1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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