Individual Calculations November 2009
 Eskandari, Mahmoud  Total change: 8.25  Rating chartPersonal card
 International Zenderoud Chess Cup 09 Esfahan IRI 2009-08-15
RcRownchangeKK*chgGame
 2097 2151 2.00 5 -0.92 15 -13.80 
  Harutjunyan, Gevorg g2499 ARM0.001-0.1115-1.65 
  Ghaledar, Faraz 2000 IRI0.001-0.7015-10.50 
  Shamsi, Roohollah 1967 IRI1.0010.26153.90 
  Khademzadeh, Majid 1932 IRI1.0010.22153.30 
  Adeli, Hamidreza 2086 IRI0.001-0.5915-8.85 

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 Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2193 2159 6.50 11 1.47 15 22.05 
  Chegini, Milad 2023 IRI1.0010.32154.80 
  Moosavian, S Hamed f2419 IRI0.001-0.1815-2.70 
  Kanzi, Hesamodin 2071 IRI1.0010.38155.70 
  Jahanbeigi, Javad 1987 IRI1.0010.27154.05 
  Darini, Pouria 2321 IRI0.001-0.2915-4.35 
  Khoshkalamian, B 2099 IRI1.0010.42156.30 
  Nasri, Amin 2327 IRI0.5010.22153.30 
  Khademi, Mohammad Miran 2215 IRI0.5010.08151.20 
  Noroozi, Omid 2327 IRI0.001-0.2815-4.20 
  Abedini, Morteza 2093 IRI1.0010.41156.15 
  Vaghar, Mohsen 2245 IRI0.5010.12151.80 

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)
 

 

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