Individual Calculations October 2014
 Raoofniya, Hooman  Total change: 27.20  Rating chartPersonal card
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1807 1848 4.50 7 0.68 40 27.20 
  Pilvaieh, Ali 2135 IRI0.001-0.1640-6.40 
  Allahverdi, Davood 1636 IRI0.001-0.7740-30.80 
  Akhgari, Bita 1501 IRI1.0010.11404.40 
  Sohrabi, Hessam 1603 IRI1.0010.20408.00 
  Nazari, Behrooz 1703 IRI1.0010.314012.40 
  Cheraghi, Amin 2025 IRI1.0010.734029.20 
  Samadi, Hadi 2047 IRI0.5010.264010.40 

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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