Individual Calculations January 2019
 Sharifimehr, Nazaninzahra  Total change: 3.20  Rating chartPersonal card
 Tehran Standard Cup 7-11 Azar 1397 Tehran IRI 2018-11-27
RcRownchangeKK*chgGame
 1414 1020 0.50 4 0.16 40 6.40 
  Farahsa, Khosro 1420  * IRI0.001-0.0840-3.20 
  Keshani, Kian 1420  * IRI0.5010.424016.80 
  Khosronejad, Abtin 1394 IRI0.001-0.1040-4.00 
  Fazeli Ghazijahani, Ali 1420  * 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)
 
 Tehran Woman 1st League 2018 Round 5-8 Tehran IRI 2018-12-22
RcRownchangeKK*chgGame
 1420 1020 0.00 1 -0.08 40 -3.20 
  Mohammad Ebrahimkhan Abri, Dorsa wf1420  * 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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