Individual Calculations May 2014
 Ghaderi, Farzaneh  Total change: 11.10  Rating chartPersonal card
 Tehran Nobahar Open (2014) Tehran IRI 2014-03-06
RcRownchangeKK*chgGame
 1497 1695 3.00 3 0.74 15 11.10 
  Mallek, Mozhan 1510 IRI1.0010.26153.90 
  Rezaei, Hamid Reza 1541 IRI1.0010.29154.35 
  Parto, Helia 1441 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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