Rapid: Individual Calculations November 2017
 Samadi Riakandeh, Said Alireza  Total change: 29.40  Rating chartPersonal card
 Amol 1st Food and Health Rapid Mehr 1396 Amol IRI 2017-10-12
RcRownchangeKK*chgGame
 1664 1403 3.00 7 1.47 20 29.40 
  Shabanpour, Ali 1803  * IRI0.001-0.0820-1.60 
  Nami, Amin 1792 IRI1.0010.912018.20 
  Zabihi, Reza 1803  * IRI0.001-0.0820-1.60 
  Malekzadeh, Saeid 1716 IRI0.001-0.1420-2.80 
  Ghorbani, Arad 1091 IRI1.0010.14202.80 
  Azmoon, Gholamreza 1669 IRI1.0010.822016.40 
  Mehdikhani, Mohammad 1773 IRI0.001-0.1020-2.00 
 * 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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