Blitz: Individual Calculations July 2013
 Ghaemmaghami, Pegah  Total change: -7.00  Rating chartPersonal card
 Asian Youth 2013, Blitz, Girls Under 16 Sari IRI 2013-06-26
RcRownchangeKK*chgGame
 1819 1622 1.00 5 -0.35 20 -7.00 
  Srija, Seshadri wf1953 IND0.001-0.1220-2.40 
  Derakhshani, Dorsa wf2022  * IRI0.001-0.0820-1.60 
  Gunaratne, Manisha Suchini wf1681 SRI0.001-0.4220-8.40 
  Ilhom, Mootribai 1681 TJK1.0010.582011.60 
  Narzikulova, Gulhae 1760 UZB0.001-0.3120-6.20 
 * 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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