Individual Calculations September 2012
 Talebi, Masoud  Total change: 8.70  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeKK*chgGame
 2038 1830 1.00 4 0.06 15 0.90 
  Changaei, Amin 2062 IRI0.001-0.2115-3.15 
  Godarz, Kasra 2034 IRI1.0010.761511.40 
  Hooshdarmahjoob, N 2044 IRI0.001-0.2315-3.45 
  Fooladi, Behrooz 2010 IRI0.001-0.2615-3.90 

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)
 
 Ramezan open chess tournament Federation Tehran IRI 2012-07-24
RcRownchangeKK*chgGame
 1822 1830 3.00 5 0.49 15 7.35 
  Badie, Ashkan 1630 IRI0.001-0.7615-11.40 
  Barjaste, Saeed 1554 IRI1.0010.17152.55 
  Razipour, Sohrab 2000 IRI1.0010.721510.80 
  Moafi Madani, Peyman 1963 IRI0.001-0.3215-4.80 
  Ardeshirpour, Hoss 1961 IRI1.0010.681510.20 

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)
 
 Qods open chess tournament 2012 Tehran IRI 2012-08-12
RcRownchangeKK*chgGame
 1697 1829 4.00 6 0.03 15 0.45 
  Isaian, Jessica 1592 IRI1.0010.20153.00 
  Jaberzade, Sepehr 1452 IRI1.0010.09151.35 
  Dalir, Alireza 2112 IRI0.001-0.1615-2.40 
  Maleki, Mir Mahdi 1687 IRI1.0010.31154.65 
  Zahedifar, Anahita 1758 IRI0.001-0.6015-9.00 
  Raei, Alireza 1583 IRI1.0010.19152.85 

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)
 

 

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