Individual Calculations March 2018
 Ahmadi, Majid  Total change: 15.60  Rating chartPersonal card
 Semnan Fajr Standard Cup 1396 Under 1700 Semnan IRI 2018-02-08
RcRownchangeKK*chgGame
 1570 1614 5.50 7 1.71 20 34.20 
  Jafari Chashmi, Parham 1214  * IRI1.0010.08201.60 
  Malekzadeh, Saeid 1696 IRI0.5010.11202.20 
  Dolati, Artin 1610 IRI0.001-0.5120-10.20 
  Mohammadpoor, Ehsan 1664 IRI1.0010.572011.40 
  Jahankhani, Hojatollah 1677 IRI1.0010.592011.80 
  Allahverdi, Davood 1606 IRI1.0010.49209.80 
  Sherafat, Javad 1524 IRI1.0010.38207.60 
 * 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)
 
 Zanjan League 1396 Zanjan IRI 2018-02-24
RcRownchangeKK*chgGame
 1627 1614 1.00 4 -0.93 20 -18.60 
  Saeidi, Amin 1790 IRI0.001-0.2720-5.40 
  Arghand, Samad 1749 IRI0.001-0.3220-6.40 
  Ahmadi, Abolfazl 1534 IRI0.001-0.6120-12.20 
  Bayatfar, Behnam 1435 IRI1.0010.27205.40 

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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