Individual Calculations September 2018
 Jalali, Parima  Total change: 23.52  Rating chartPersonal card
 Iran Girls Student Middle school Chess Championship 1397 Zanjan IRI 2018-08-01
RcRownchangeKK*chgGame
 1578 1756 4.50 6 0.28 28 7.84 
  Hosseinzadeh, Niloufar 1579 IRI1.0010.27287.56 
  Karami, Tina 1366 IRI1.0010.09282.52 
  Vatan, Parmis 1659 IRI1.0010.372810.36 
  Zare Karizi, Negar 1420 IRI0.501-0.3828-10.64 
  Behzad Nazif, Parva 1922 IRI0.001-0.2828-7.84 
  Moazedi, Keyana 1523 IRI1.0010.21285.88 

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)
 
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1655 1756 7.00 9 1.50 28 42.00 
  Mohammadi, Hadis 1356  * IRI1.0010.08282.24 
  Mofidi, Mehrnoosh 1439 IRI1.0010.13283.64 
  Karimi, Setayesh 1558 IRI1.0010.24286.72 
  Behzad Nazif, Parva 1922 IRI0.001-0.2828-7.84 
  Asiabannezhad, Asal 1502 IRI1.0010.19285.32 
  Teymoori, Nadia 1532 IRI1.0010.22286.16 
  Mahdavi, Mahdis 1894 IRI1.0010.692819.32 
  Teymoori, Mandana 1749 IRI0.501-0.0128-0.28 
  Sebt Rasoul, Seyede Setare wc1943 IRI0.5010.24286.72 
 * 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 B Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1722 1756 4.50 10 -0.94 28 -26.32 
  Kabgani, Yoones 1976 IRI0.001-0.2228-6.16 
  Jafari, Ali Reza 1447 IRI1.0010.14283.92 
  Roohparvar, A.reza 2033 IRI0.001-0.1728-4.76 
  Seyfikar, Ahmad 1470 IRI1.0010.16284.48 
  Gerayeli, Kiarash 2039 IRI0.5010.34289.52 
  Asgharvand, Davood 2009 IRI0.001-0.1928-5.32 
  Salim, Mehdi 1590 IRI1.0010.28287.84 
  Amjad Yazdandoust, Mohammadreza 1531 IRI0.501-0.2828-7.84 
  Saberi, Hirad 1573 IRI0.001-0.7428-20.72 
  Khademi, Fateme 1553 IRI0.501-0.2628-7.28 

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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