Individual Calculations May 2015
 Khodabandeh, Milad  Total change: -9.20  Rating chartPersonal card
 Alborz First League (2014) Karaj IRI 2014-12-12
RcRownchangeKK*chgGame
 2030 1852 2.00 3 1.16 20 23.20 
  Maleki, Mojtaba 2012 IRI0.5010.21204.20 
  Kaboodi, Behrang 2162 IRI0.5010.36207.20 
  Mortazian, Saeed 1916 IRI1.0010.592011.80 

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)
 
 Esfand Cup (C) U-2100 (2015) Tehran IRI 2015-03-11
RcRownchangeKK*chgGame
 1744 1831 4.00 7 -0.26 20 -5.20 
  Rahnama, M.reza 1654 IRI0.001-0.7320-14.60 
  Azizi Tafreshi, Ali Akbar 1689 IRI1.0010.31206.20 
  Sajadi Naeini, Seyed Soheil 1569 IRI1.0010.18203.60 
  Taavoni, Rahim 2040 IRI0.001-0.2320-4.60 
  Tehranifarshid, Pouya 1559 IRI1.0010.17203.40 
  Najafiyan Pour, Mahyar 2050 IRI0.001-0.2220-4.40 
  Bozorgi, Souren 1645 IRI1.0010.26205.20 

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)
 
 Qazvin Norooz Cup (2015) Qazvin IRI 2015-03-25
RcRownchangeKK*chgGame
 1817 1831 3.50 8 -0.62 20 -12.40 
  Gholami Orimi, Mahdi 2001 IRI0.001-0.2820-5.60 
  Movahedi, Yashar 1625 IRI1.0010.24204.80 
  Pouresmaeil, Naser 2003 IRI0.5010.23204.60 
  Delavari, Amirali 1872 IRI0.001-0.4420-8.80 
  Afzoon, Danial 1709 IRI0.501-0.1720-3.40 
  Mahdavi, Mahdis 1594 IRI0.501-0.3020-6.00 
  Elahi, Rahim 1963 IRI1.0010.682013.60 
  Amirpour, Saman 1772 IRI0.001-0.5820-11.60 

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)
 
 Iran Under 20 Boys Championship 2015 Urmya IRI 2015-04-11
RcRownchangeKK*chgGame
 1921 1852 1.00 4 -0.74 20 -14.80 
  Alizadeh, Benyamin 1749 IRI1.0010.36207.20 
  Hamidi, Amir Mohammad 2101 IRI0.001-0.1920-3.80 
  Riyazifar, Saeid 1583 IRI0.001-0.8320-16.60 
  Javanbakht, Nima f2252  * IRI0.001-0.0820-1.60 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office