Rapid: Individual Calculations April 2022
 Hazbeian, Salem  Total change: -40.60  Rating chartPersonal card
 Paeez Chess School Rapid Tournament- Fereidoun Ashtari Memorial (Esfand 1400) Khuzestan IRI 2022-03-03
RcRownchangeKK*chgGame
 1413 1759 4.00 7 -2.03 20 -40.60 
  Jahanbin, Pasha 1359  * IRI1.0010.08201.60 
  Dakhil Zadeh, Jamal 1297 IRI1.0010.05201.00 
  Taheri, Parsa 1436 IRI1.0010.13202.60 
  Fathali Pour, Behnam 1739 IRI0.001-0.5320-10.60 
  Asadi, Mohammadmobin 1395 IRI0.001-0.9020-18.00 
  Falavand Jozaei, Yas 1379 IRI1.0010.09201.80 
  Salehi Reihani, Bahamin 1286 IRI0.001-0.9520-19.00 
 * 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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