Individual Calculations December 2018
 Ghomi, Parnian  Total change: -46.20  Rating chartPersonal card
 Gilan Super League 1396 -1397 Round 3-5 Rasht IRI 2018-10-24
RcRownchangeKK*chgGame
 1923 1880 1.00 1 0.56 30 16.80 
  Vatandoost, Farhad 1923 IRI1.0010.563016.80 

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)
 
 Round 1-4 Rasht IRI 2018-10-31
RcRownchangeKK*chgGame
 1792 1880 3.00 4 0.58 30 17.40 
  Asghari, Mitra 1625 IRI1.0010.19305.70 
  Esmaeili, Sanaz 1835 IRI1.0010.443013.20 
  Zahedifar, Anahita wf2134 IRI0.001-0.1930-5.70 
  Khademi, Fateme 1572 IRI1.0010.14304.20 

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 Chess Championship Final 1397 Golestan IRI 2018-11-09
RcRownchangeKK*chgGame
 1831 1922 4.50 9 -0.98 30 -29.40 
  Ghazaghi, Parmida 1572 IRI0.001-0.8930-26.70 
  Motamedi, Fatemeh 1693 IRI1.0010.21306.30 
  Teymoori, Mandana 1796 IRI1.0010.33309.90 
  Behzad Nazif, Parva 1976 IRI0.001-0.4230-12.60 
  Paktinat, Zhina 1868 IRI1.0010.423012.60 
  Nadernia, Niki 1911 IRI0.001-0.5230-15.60 
  Asadi, Motahare wf2216 IRI0.001-0.1530-4.50 
  Khademi, Fateme 1572 IRI1.0010.11303.30 
  Jalali, Saba 1873 IRI0.501-0.0730-2.10 

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)
 
 Western Asia Youth Championship 2018 - U14 Girls Tashkent UZB 2018-11-18
RcRownchangeKK*chgGame
 1665 1922 5.50 9 -1.70 30 -51.00 
  Shakenova, Indira 1522  * KAZ1.0010.08302.40 
  Dahampriya, H K T Dewnethmie 1611 SRI1.0010.14304.20 
  Khegay, Yuliya wc1688 UZB0.001-0.7930-23.70 
  Alimova, Sevinch 1596 UZB1.0010.13303.90 
  Balabayeva, Xeniya 1794 KAZ0.001-0.6730-20.10 
  Oblakulova, Ozoda 1744 UZB1.0010.27308.10 
  Batyrowa, Merjen 1555 TKM0.501-0.4030-12.00 
  Noshin, Anjum wc1801 BAN1.0010.343010.20 
  Arushi, Kotwal 1678 IND0.001-0.8030-24.00 
 * 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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