Individual Calculations September 2018
 Masoumi, Sahar  Total change: 28.44  Rating chartPersonal card
 8th Shahid Rajaei Cup - Groupe B - Under14 Qazvin IRI 2018-08-02
RcRownchangeKK*chgGame
 1445 1676 7.50 9 0.67 36 24.12 
  Davari, Sara 1276  * IRI1.0010.08362.88 
  Ganjifar, Sina 1276  * IRI1.0010.08362.88 
  Rafigh, Shervin 1329 IRI1.0010.11363.96 
  Yazdani, Mohammadhosein 1429 IRI1.0010.19366.84 
  Masoumi, Sahel 1276  * IRI1.0010.08362.88 
  Jafari, Parsa 1622 IRI0.501-0.0836-2.88 
  Amiri, Amirali 1580 IRI1.0010.373613.32 
  Mahdavi, Reza 1787 IRI0.001-0.3536-12.60 
  Yeganegi, Barad 1430 IRI1.0010.19366.84 
 * 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)
 
 15th Avicenna International Chess Tournament 2018 - Group C Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1450 1676 7.50 10 0.12 36 4.32 
  Salehi, Mahdi 1276  * IRI1.0010.08362.88 
  Pedramara, Ali 1276  * IRI1.0010.08362.88 
  Shabanzadeh, Mehrad 1456 IRI1.0010.22367.92 
  Movahed, Sina 1760 IRI0.001-0.3836-13.68 
  Farhadi, Fatemeh 1276  * IRI1.0010.08362.88 
  Karimi, Soorena 1311 IRI1.0010.10363.60 
  Masoumi, Sahel 1276  * IRI1.0010.08362.88 
  Majidi Shadan, Ali 1837 IRI0.001-0.2936-10.44 
  Rahmat Pour, Armin 1702 IRI1.0010.543619.44 
  Rafigh, Shervin 1329 IRI0.501-0.3936-14.04 
 * 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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