Individual Calculations November 2017
 Jafari, Elaheh  Total change: -12.80  Rating chartPersonal card
 Mahshahr Standard Chess Championship Mehr 1396 Mahshahr IRI 2017-10-05
RcRownchangeKK*chgGame
 1604 1204 0.00 3 -0.24 40 -9.60 
  Ghorbani, Gholamreza 1604  * IRI0.001-0.0840-3.20 
  Davoodi, Milad 1604  * IRI0.001-0.0840-3.20 
  Tangsiri, Mohamadreza 1604  * IRI0.001-0.0840-3.20 
 * 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)
 
 1st Iranian Women Dastejate Azad League 1396 Zanjan IRI 2017-10-11
RcRownchangeKK*chgGame
 1604 1204 0.00 1 -0.08 40 -3.20 
  Hemmatizadeh, Nina 1604  * IRI0.001-0.0840-3.20 
 * 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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