Rapid: Individual Calculations November 2019
 Kooh Peima, Ali  Total change: 49.80  Rating chartPersonal card
 Kazeroon Rapid 19 Mehr(U2000)1398 kazeroun IRI 2019-10-11
RcRownchangeKK*chgGame
 1717 1570 5.00 8 2.49 20 49.80 
  Shahamat Manesh, Morteza 1170  * IRI1.0010.08201.60 
  Mashi, Houshang 1763 IRI1.0010.752015.00 
  Ashrafi, Seyyed Erfan 1704 IRI1.0010.682013.60 
  Armand, Saman 1820 IRI0.001-0.1920-3.80 
  Arefazad, Gholamhossein 1714 IRI1.0010.692013.80 
  Mahboodi, Masuod 1949 IRI0.001-0.0920-1.80 
  Noroozi, Mohammad 1722 IRI0.001-0.3020-6.00 
  Latifpour, Mohammad 1896 IRI1.0010.872017.40 
 * 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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