Rapid: Individual Calculations September 2017
 Moradi, Mohammad Behrad  Total change: 25.40  Rating chartPersonal card
 Tehran Rapid Cup 19 Mordad 1396 Tehran IRI 2017-08-12
RcRownchangeKK*chgGame
 1724 1633 4.00 7 1.27 20 25.40 
  Behboodi, Mohammad Amin 1233  * IRI1.0010.08201.60 
  Sadeghi Givi, Reza 1947 IRI1.0010.862017.20 
  Ganjali, Hossein 2016 IRI0.001-0.0920-1.80 
  Noroozi, Meisam 1897 IRI0.001-0.1820-3.60 
  Valaei Kebria, Abolfazl 1245 IRI1.0010.09201.80 
  Alamir Virsagh, Ehsan 1708 IRI1.0010.602012.00 
  Pour Agha Bala, Amirreza 2022 IRI0.001-0.0920-1.80 
 * 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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