Rapid: Individual Calculations July 2018
 Khajehmirzaei Yazdi, Jamal  Total change: 23.20  Rating chartPersonal card
 Alborz_Aria Chess School Weekly Rapid Tournament 25 Khordad 97 Alborz IRI 2018-06-01
RcRownchangeKK*chgGame
 1721 1641 3.00 5 0.92 20 18.40 
  Razaghi, Behrooz 2041  * IRI1.0010.922018.40 
  Bodesh, Abdollah 2041  * IRI0.001-0.0820-1.60 
  Makhdoumi, Erfan 1241  * IRI1.0010.08201.60 
  Davoodi, Aidin 1241  * IRI1.0010.08201.60 
  Sedaghati, Mehrdad f2041  * IRI0.001-0.0820-1.60 
 * 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)
 
 Alborz Rapid Chess Championship Khordad 1397 Alborz IRI 2018-06-04
RcRownchangeKK*chgGame
 1538 1641 4.00 7 -0.37 20 -7.40 
  Khamseh, Nima 1241  * IRI0.001-0.9220-18.40 
  Khamseh, Amin 1241  * IRI1.0010.08201.60 
  Alizadeh, Rahmatollah 1317 IRI1.0010.13202.60 
  Rafiei Poor, Mohammad 1496 IRI1.0010.31206.20 
  Eskandary, Mahmood 2030 IRI0.001-0.0920-1.80 
  Amini, Mohammadmobin 1400 IRI1.0010.20204.00 
  Najafiyan Pour, Mahyar 2041  * IRI0.001-0.0820-1.60 
 * 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)
 
 Alborz Rapid 1 Tir 1397 Alborz IRI 2018-06-20
RcRownchangeKK*chgGame
 1841 1641 2.00 5 0.61 20 12.20 
  Eskandary, Mahmood 2030 IRI1.0010.912018.20 
  Abbasi, Danial 1915 IRI0.001-0.1720-3.40 
  Bakhtiari Kish, Mazdak 1996 IRI0.001-0.1120-2.20 
  Eidi, Mahan 1282 IRI1.0010.10202.00 
  Asgharzadeh, Mitra wc1981 IRI0.001-0.1220-2.40 

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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