Individual Calculations February 2017
 Sharafi, Amir Mehrad  Total change: 31.60  Rating chartPersonal card
 Tehran Second League 1395 Round 5-9 Tehran IRI 2016-12-02
RcRownchangeKK*chgGame
 1565 1445 2.00 3 0.87 40 34.80 
  Sadegh Tehrani, Ali 1387 IRI1.0010.424016.80 
  Sheykhali, Mohammadreza 1845  * IRI0.001-0.0840-3.20 
  Mobini, Younes 1464 IRI1.0010.534021.20 
 * 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)
 
 Tehran Fajr Nojavan Standard Cup 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1365 1445 4.00 7 -0.08 40 -3.20 
  Shahsavari, Shayan 1102 IRI1.0010.12404.80 
  Abbaszadeh, Mohammadnima 1198 IRI1.0010.19407.60 
  Ebadi, Seyed Ali 1656 IRI0.001-0.2340-9.20 
  Farsi, Armin 1045  * IRI1.0010.08403.20 
  Heidarzadeh, Arsha 1585 IRI0.001-0.3140-12.40 
  Abbaszadeh, Mahdis 1194 IRI1.0010.19407.60 
  Taslimi, Borsa 1778 IRI0.001-0.1240-4.80 
 * 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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