Individual Calculations January 2012
 Hemmatizadeh, Nina  Total change: 9.60  Rating chartPersonal card
 5th Iranian women super league chess team tournament 2011 Various Cities in Iran IRI 2011-06-20
RcRownchangeKK*chgGame
 1928 1942 3.00 4 0.90 15 13.50 
  Khalaji, Hanieh 1967 IRI0.5010.03150.45 
  Shirvani, Elham 1753 IRI1.0010.25153.75 
  Bagheri Taleghani, Nadia 1824 IRI1.0010.34155.10 
  Khademalsharieh, Sarasadat wf2166 IRI0.5010.28154.20 

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)
 
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 2128 1942 0.00 1 -0.26 15 -3.90 
  Makvandi, Navid 2128 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)
 

 

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