Individual Calculations November 2015
 Jalali, Saba  Total change: 53.20  Rating chartPersonal card
 Mazandaran super league - Omid Shahpouri memorial (A) (2015) 1-4 Sari IRI 2015-09-29
RcRownchangeKK*chgGame
 1630 1540 1.00 2 0.14 40 5.60 
  Barzigar, Behrang 1940  * IRI0.001-0.0840-3.20 
  Rahimi, Panteha 1320 IRI1.0010.22408.80 
 * 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)
 
 Mehr Open 2015 Tehran IRI 2015-10-14
RcRownchangeKK*chgGame
 1696 1558 3.00 5 1.19 40 47.60 
  Ghaffarifar, Matin 1958  * IRI0.001-0.0840-3.20 
  Keyhanfar, Kimia 1361 IRI1.0010.254010.00 
  Sheykhali, Mohammadreza 1958  * IRI0.001-0.0840-3.20 
  Najar, Majid 1427 IRI1.0010.324012.80 
  Farahsa, Khosro 1774 IRI1.0010.784031.20 
 * 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)
 

 

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