Rapid: Individual Calculations May 2018
 Ghanbarzadeh, Omran  Total change: 5.40  Rating chartPersonal card
 Yasouj Mabaas Cup Farvardin 1397 Yasouj IRI 2018-04-12
RcRownchangeKK*chgGame
 1553 1771 7.00 9 0.27 20 5.40 
  Rostami, Amir Mohammad 1371  * IRI1.0010.08201.60 
  Rezaei, Abdolla 1436 IRI0.501-0.3820-7.60 
  Dadgari, Eghbal 1482 IRI1.0010.16203.20 
  Rafiei Nia, Hossein 1843 IRI0.5010.10202.00 
  Najafi Bidshahi, Mohammad 1492 IRI1.0010.16203.20 
  Hosseini, Hesamedin 1662 IRI0.001-0.6520-13.00 
  Hajari, Gholamreza 1574 IRI1.0010.25205.00 
  Rouzdar, Ali 1371  * IRI1.0010.08201.60 
  Hadad Pour Damie, Mohammad 1749 IRI1.0010.47209.40 
 * 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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