Rapid: Individual Calculations August 2015
 Heydari, Zahra  Total change: -25.20  Rating chartPersonal card
 Ramadan Rapid Cup Tehran 2015 Tehran IRI 2015-07-02
RcRownchangeKK*chgGame
 1630 1450 1.50 7 -0.64 20 -12.80 
  Zahedifar, Anahita wf1850  * IRI0.001-0.0820-1.60 
  Sedghi, Babak 1850  * IRI0.001-0.0820-1.60 
  Sadeghi Givi, Reza 1701 IRI0.001-0.1920-3.80 
  Ghadiri, Radmehr 1740 IRI0.001-0.1620-3.20 
  Mahmoodi Abkenar, Nima 1701 IRI0.001-0.1920-3.80 
  Nouri, Alaa 1328 IRI0.501-0.1720-3.40 
  Zare Karizi, Negar 1239 IRI1.0010.23204.60 
 * 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)
 
 Alborz Eid al-Fitr Rapid Cup 2015 Karaj IRI 2015-07-18
RcRownchangeKK*chgGame
 1789 1450 0.00 5 -0.62 20 -12.40 
  Pourghanbarzad Lashtnesha, Arman 1850  * IRI0.001-0.0820-1.60 
  Kaberi, Javad 1850  * IRI0.001-0.0820-1.60 
  Mahmoudi, Nad Ali 1850  * IRI0.001-0.0820-1.60 
  Amini Nezhad, Seyed Ata 1708 IRI0.001-0.1820-3.60 
  Bajalan, Mohammad 1688 IRI0.001-0.2020-4.00 
 * 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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