Individual Calculations June 2015
 Zahedifar, Anahita  Total change: -38.80  Rating chartPersonal card
 Sowmesara Silk Cup (A)+2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 2156 2046 2.00 8 -0.97 40 -38.80 
  Moosavian, S.hamed m2342 IRI0.001-0.1540-6.00 
  Baghdasaryan, Vahe m2430 ARM0.001-0.0940-3.60 
  Hayrapetyan, Hovik g2446  * ARM0.001-0.0840-3.20 
  Al-Ali, Hussein Ali Hussein m2254 IRQ0.001-0.2340-9.20 
  Fayazi, Shahriar 1854 IRI0.501-0.2540-10.00 
  Rabbani, Mohammad Hossein 1646  * IRI1.0010.08403.20 
  Asgarizadeh, Minoo wf2118 IRI0.5010.10404.00 
  Hallaeva, Bahar wf2154 TKM0.001-0.3540-14.00 
 * 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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