Individual Calculations December 2017
 Mahdavi, Reza  Total change: 107.45  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1921 1752 4.00 7 1.97 35 68.95 
  Abedini, Morteza 1954 IRI1.0010.763526.60 
  Harati, Hasti 1436 IRI1.0010.13354.55 
  Baneshi, Mahan 2003 IRI0.5010.313510.85 
  Rajabi, Mohsen 1944 IRI0.001-0.2535-8.75 
  Barzegar, Saeb 2009 IRI1.0010.823528.70 
  Mohammadpour, Afshin 2087 IRI0.5010.383513.30 
  Keshmirian, Mehdi 2017 IRI0.001-0.1835-6.30 

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)
 
 North East Standard Aban 1396 Tehran IRI 2017-11-01
RcRownchangeKK*chgGame
 1381 1773 6.00 6 0.51 35 17.85 
  Jafari, Sepehr 1373  * IRI1.0010.08352.80 
  Karam Yazdi, Parmida 1418 IRI1.0010.11353.85 
  Ghaemi, Narges 1373  * IRI1.0010.08352.80 
  Tohid Nia, Melika 1373  * IRI1.0010.08352.80 
  Jafari, Sepehr 1373  * IRI1.0010.08352.80 
  Babaei, Amir Hossein 1373  * IRI1.0010.08352.80 
 * 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)
 
 Tehran Standard Cup 24-30 Aban 1396 UR1800 Tehran IRI 2017-11-17
RcRownchangeKK*chgGame
 1676 1773 5.00 7 0.59 35 20.65 
  Chalangari, Mohsen 1535 IRI1.0010.20357.00 
  Noorbakhsh Zadeh, Arshia 1625 IRI1.0010.303510.50 
  Ahadi, Mohammad Erfan 1733 IRI0.501-0.0635-2.10 
  Mahdizadeh, Mohammad 1727 IRI1.0010.443515.40 
  Dahaghin, Reza 1695 IRI0.001-0.6135-21.35 
  Abdollahisaber, Reza 1692 IRI1.0010.393513.65 
  Pour Eskandar, Aliakbar 1724 IRI0.501-0.0735-2.45 

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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