Rapid: Individual Calculations March 2015
 Paranfar, Alireza  Total change: -7.00  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 1813 1691 4.00 9 0.77 20 15.40 
  Faryad, H. A 2091  * IRI0.001-0.0820-1.60 
  Zare Karizi, Negar 1291  * IRI1.0010.08201.60 
  Hejazi, Seyed Mehdi 2032 IRI1.0010.882017.60 
  Barari, Mehdi 1927 IRI0.001-0.2020-4.00 
  Noroozi, Reza. 2035 IRI1.0010.882017.60 
  Salehimoghaddam, A. 1815 IRI0.001-0.3320-6.60 
  Zibaei, Abdoullah 1939 IRI0.001-0.1920-3.80 
  Bikaei, S.eilia 1553 IRI1.0010.31206.20 
  Rezaee, Mahdi 1630 IRI0.001-0.5820-11.60 
 * 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)
 
 Bhaman Cup Rapid B Tehran IRI 2015-01-29
RcRownchangeKK*chgGame
 1548 1691 1.50 4 -1.12 20 -22.40 
  Fooladinejad, Iman 1925 IRI0.001-0.2120-4.20 
  Abbaspoorrad, Nikoo 1364 IRI0.501-0.3720-7.40 
  Nouri, Alaa 1308 IRI1.0010.09201.80 
  Tayyebi, Seyed Amin 1593 IRI0.001-0.6320-12.60 

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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