Individual Calculations September 2022
 Mashhadi, Fatemeh  Total change: -17.20  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1563 1756 5.00 9 -1.42 40 -56.80 
  Rajabi, Ali 1350 IRI1.0010.08403.20 
  Bagherzadeh, Narges 1356  * IRI0.501-0.4240-16.80 
  Damod, Sajjad 1497 IRI1.0010.18407.20 
  Roozbayan, Reza 2141 IRI0.001-0.0940-3.60 
  Babaee, Mohammadsaleh 1447 IRI0.001-0.8640-34.40 
  Gharibi, Arsham 1384 IRI1.0010.10404.00 
  Kazemian, Amir Hosein 1494 IRI1.0010.18407.20 
  Vassalam, Mohammad Taghi 1983 IRI0.5010.294011.60 
  Ghorishi, Seied Mahdiar 1419 IRI0.001-0.8840-35.20 
 * 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)
 
 Iran Girls Student School Championship-Shahr-e kord 2022 Share Kord IRI 2022-08-22
RcRownchangeKK*chgGame
 1415 1756 7.00 7 0.99 40 39.60 
  Ghanbari, Faezeh 1356  * IRI1.0010.08403.20 
  Lashgari, Helia 1381 IRI1.0010.09403.60 
  Parvizi, Anita 1747 IRI1.0010.494019.60 
  Shahmohammadi, Dorsa 1341 IRI1.0010.07402.80 
  Yazdan Parast, Mohammad Amin 1439 IRI1.0010.13405.20 
  Hoseinizadeh, Parmida (c) 1271 IRI1.0010.04401.60 
  Kargarzadeh, Mahour 1373 IRI1.0010.09403.60 
 * 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)
 

 

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