Individual Calculations August 2016
 Shahrokh, Hiva  Total change: 31.60  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Girl U15 Tehran IRI 2016-07-09
RcRownchangeKK*chgGame
 1640 1388 2.50 8 0.79 40 31.60 
  A-Ali, Sali Abbas Abdulzahra wf1720 IRQ0.001-0.1240-4.80 
  Ilhomzoda, Maryam 1566 TJK1.0010.734029.20 
  Sadati, Seyedeh Fatemeh 1788  * IRI0.5010.424016.80 
  Mahdavi, Mahdis 1775 IRI0.5010.414016.40 
  De Silva, Tenara 1537 SRI0.001-0.3040-12.00 
  Nomindalai, Tumurbaatar c1788  * MGL0.001-0.0840-3.20 
  Dehnavi, Mehrsa 1513 IRI0.5010.17406.80 
  Usupbekova, Zarina 1432 KGZ0.001-0.4440-17.60 
 * 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)
 

 

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