Individual Calculations August 2016
 Rashvand, Hamed  Total change: 9.60  Rating chartPersonal card
 Qazvin Chess Championship 2016 Qazvin IRI 2016-07-19
RcRownchangeKK*chgGame
 1642 1662 4.00 7 0.24 40 9.60 
  Soudmand, Sayed Mohsen 1836 IRI0.001-0.2740-10.80 
  Zeyni Vand, Ali 1373 IRI1.0010.16406.40 
  Khoshneshin, Mehran 1503 IRI1.0010.294011.60 
  Ahadizade, Saeed 1619 IRI1.0010.444017.60 
  Javani, Shahin 2062  * IRI0.001-0.0840-3.20 
  Mahdavi, Hossein 1613 IRI0.001-0.5740-22.80 
  Samani, Mansour 1486 IRI1.0010.274010.80 
 * 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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