Individual Calculations August 2013
 Dalir, Alireza  Total change: 6.60  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeKK*chgGame
 1991 2199 7.00 9 0.36 15 5.40 
  Aminifard, M.sam 1799  * IRI1.0010.08151.20 
  Mohebi, Alireza 1807 IRI1.0010.08151.20 
  Akhgari, Reza 1929 IRI1.0010.17152.55 
  Barzegar, Saeb 1891 IRI1.0010.14152.10 
  Nikzaban, Ehsan 2026 IRI0.501-0.2315-3.45 
  Ahmadinia, Ebrahim m2369 IRI0.5010.22153.30 
  Asadi, Ali 2071 IRI1.0010.33154.95 
  Doostkam, P 2155 IRI0.001-0.5615-8.40 
  Haji Ghanbari, Nader 1876 IRI1.0010.13151.95 
 * 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 Chess Championship (July 2013) Tehran IRI 2013-07-04
RcRownchangeKK*chgGame
 1893 2199 6.00 7 0.08 15 1.20 
  Ghotbi Zavie, Amir Hossein 1799  * IRI1.0010.08151.20 
  Rezvani, Mohammad 1799  * IRI1.0010.08151.20 
  Rostami, Rouzbeh 1990 IRI1.0010.23153.45 
  Akhgari, Reza 1934 IRI1.0010.18152.70 
  Shiri, Mohsen 2048 IRI0.001-0.7015-10.50 
  Teymourlou, Ahmad 1844 IRI1.0010.11151.65 
  Ghafourian, Amir Ali 1834 IRI1.0010.10151.50 
 * 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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