Individual Calculations December 2018
 Jalali, Parima  Total change: 14.30  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1831 1798 6.00 8 2.41 26 62.66 
  Ghadi Sahebi, Hosein 1442 IRI1.0010.11262.86 
  Eslami, Esmaeil 1543 IRI1.0010.19264.94 
  Falah, Mehdi 2058 IRI1.0010.822621.32 
  Asgharvand, Davood 1891 IRI0.5010.13263.38 
  Rezaei Abari, Farzin 1968 IRI1.0010.722618.72 
  Talebi, Masoud 1965 IRI0.001-0.2826-7.28 
  Asadi, Ali 2061 IRI1.0010.822621.32 
  Nazarian, Parsa 1722 IRI0.501-0.1026-2.60 

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)
 
 The First Olympiad The Top Talents of Iran - Girls group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1598 1798 6.50 9 0.04 26 1.04 
  Soltani, Katayoon 1398  * IRI1.0010.08262.08 
  Mohammadi, Helma 1398  * IRI1.0010.08262.08 
  Rahimi, Panteha 1493 IRI1.0010.14263.64 
  Zahedifar, Anahita wf2056 IRI0.001-0.1826-4.68 
  Fakhar, Arnavaz 1398  * IRI1.0010.08262.08 
  Dashti, Parmiss 1481 IRI1.0010.13263.38 
  Jalali, Saba 1873 IRI0.001-0.4026-10.40 
  Moazedi, Keyana 1548 IRI1.0010.19264.94 
  Masoumi, Sahar 1739 IRI0.501-0.0826-2.08 
 * 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)
 
 Iranian Women Chess Championship Final 1397 Golestan IRI 2018-11-09
RcRownchangeKK*chgGame
 1718 1798 3.50 9 -1.90 26 -49.40 
  Hamedi Nia, Vesal wm1987 IRI0.001-0.2526-6.50 
  Aghili, Fatemeh Sadat 1507 IRI1.0010.15263.90 
  Nadernia, Nikta 1763 IRI0.001-0.5526-14.30 
  Motamedi, Fatemeh 1693 IRI0.001-0.6426-16.64 
  Asgharpourmasoleh, Tara 1689 IRI1.0010.35269.10 
  Paktinat, Zhina 1868 IRI0.001-0.4026-10.40 
  Khademi, Fateme 1572 IRI1.0010.21265.46 
  Mahdavi, Mahdis 1814 IRI0.5010.02260.52 
  Ghazaghi, Parmida 1572 IRI0.001-0.7926-20.54 

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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