Individual Calculations May 2015
 Zahedifar, Anahita  Total change: 56.40  Rating chartPersonal card
 Tehran Fajr Cup(2015) Tehran IRI 2015-02-04
RcRownchangeKK*chgGame
 1954 2054 6.50 9 1.03 40 41.20 
  Alamir Virsagh, Ehsan 1654  * IRI1.0010.08403.20 
  Sadoughian Zadeh, Farshad 1712 IRI0.501-0.3840-15.20 
  Ahouran, Mehrdad 1941 IRI1.0010.354014.00 
  Faryad, H. A 1997 IRI1.0010.424016.80 
  Ghafourian, Amir Ali 1939 IRI0.501-0.1640-6.40 
  Khaghani, Mehdi f2228 IRI1.0010.734029.20 
  Vahidi, Mohammad f2110 IRI0.001-0.4240-16.80 
  Raei, Alireza 1727 IRI1.0010.13405.20 
  Khademi, Mohammad Miran 2276 IRI0.5010.284011.20 
 * 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)
 
 Esfand Cup (C) U-2100 (2015) Tehran IRI 2015-03-11
RcRownchangeKK*chgGame
 1844 2054 6.00 8 0.12 40 4.80 
  Rahimi, Amir Mohammad 1654  * IRI0.001-0.9240-36.80 
  Alamir Virsagh, Ehsan 1654  * IRI1.0010.08403.20 
  Modirrousta, Nima 1682 IRI1.0010.10404.00 
  Farahsa, Khosro 1778 IRI1.0010.17406.80 
  Hakemi, Arman 1856 IRI1.0010.24409.60 
  Mahmoody, M. Sadegh 2075 IRI0.5010.03401.20 
  Taavoni, Rahim 2040 IRI1.0010.484019.20 
  Maleki, Mojtaba 2012 IRI0.501-0.0640-2.40 
 * 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)
 
 Farvardin Cup 2015 Tehran IRI 2015-04-14
RcRownchangeKK*chgGame
 1864 1990 6.00 9 0.26 40 10.40 
  Mostafavi Parsa, Mohammad 1590  * IRI1.0010.08403.20 
  Rahnama, M.reza 1654 IRI1.0010.12404.80 
  Khalesi, Vahid 2134 IRI0.001-0.3140-12.40 
  Ebrahimi, Reza 1600 IRI1.0010.09403.60 
  Khademi, Mohammad Miran 2275 IRI0.001-0.1640-6.40 
  Raei, Alireza 1727 IRI1.0010.18407.20 
  Zomorrodian, Eilia 1848 IRI1.0010.314012.40 
  Talebi, Masoud 1894 IRI1.0010.374014.80 
  Najafiyan Pour, Mahyar 2050 IRI0.001-0.4240-16.80 
 * 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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