Individual Calculations March 2019
 Amirimehr, Ashkan  Total change: 16.40  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U2100) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1798 1615 3.00 9 0.41 40 16.40 
  Daklan, Soroush 1912 IRI0.001-0.1540-6.00 
  Torshizi Ghorbani, Mohammad Hoss 1835 IRI0.001-0.2240-8.80 
  Pourali, Davood 1932 IRI1.0010.874034.80 
  Safari, Parham 1866 IRI0.5010.314012.40 
  Ghane, Safoura 1863 IRI0.001-0.1940-7.60 
  Khanipour, Abolfazl 1469 IRI0.001-0.7040-28.00 
  Ghaderi, Farzaneh 1712 IRI1.0010.634025.20 
  Wahid, Hussain 2015  * PAK0.001-0.0840-3.20 
  Partovi Rad, Diba 1574 IRI0.501-0.0640-2.40 
 * 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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