Individual Calculations April 2015
 Shamsi, Gholamreza  Total change: 4.60  Rating chartPersonal card
 23nd Fajr International Open Chess Tournament (2015) Orumiyeh IRI 2015-02-18
RcRownchangeKK*chgGame
 1937 2028 5.00 8 0.23 20 4.60 
  Ghoch Khani, Hossein 1721 IRI1.0010.14202.80 
  Firouzja, Alireza 2305 IRI0.001-0.1720-3.40 
  Kord, Soleyman 1628  * IRI1.0010.08201.60 
  Mosadeghpour, Masoud 2325 IRI0.001-0.1520-3.00 
  Hashemi, Sayyed Hessam 1712 IRI0.501-0.3720-7.40 
  Ghahremani, Farhad 1678 IRI1.0010.11202.20 
  Mokhberi, Iraj 1918 IRI1.0010.35207.00 
  Tarazooyeadl, Mojtaba 2210 IRI0.5010.24204.80 
 * 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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