Individual Calculations September 2019
 Nadernia, Nikta  Total change: 67.20  Rating chartPersonal card
 Iranian Women Festival 1398 Mashhad IRI 2019-08-04
RcRownchangeKK*chgGame
 1690 1769 6.50 9 1.35 40 54.00 
  Saadloo, Sayna 1369  * IRI1.0010.08403.20 
  Basimzadeh, Somayyeh 1403 IRI1.0010.10404.00 
  Johari, Atena 1428 IRI1.0010.12404.80 
  Gholami Orimi, Anahita wm1964 IRI0.5010.254010.00 
  Asgharzadeh, Mitra wf2122 IRI0.001-0.1140-4.40 
  Moazedi, Keyana 1742 IRI0.501-0.0440-1.60 
  Zargarbashi, Tala 1369  * IRI1.0010.08403.20 
  Ghane, Safoura 1861 IRI1.0010.634025.20 
  Mobarhani, Nazanin wc1955 IRI0.5010.24409.60 
 * 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)
 
 6th Gilan Ayandehsazan Leage (Under 16) 1398 Gilan IRI 2019-08-25
RcRownchangeKK*chgGame
 1716 1769 2.00 3 0.33 40 13.20 
  Sarparast, Mehrzad 1469 IRI1.0010.15406.00 
  Khanipour, Abolfazl 1716 IRI1.0010.434017.20 
  Taslimi, Borsa 1964 IRI0.001-0.2540-10.00 

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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