Individual Calculations March 2017
 Torshizi Ghorbani, Mohammad Hoss  Total change: -47.20  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1735 1895 5.00 9 -1.18 40 -47.20 
  Chigaev, Maksim g2295  * RUS0.001-0.0840-3.20 
  Mohammadi, Reza 1719 IRI0.001-0.7340-29.20 
  Haji Agha Poor, Arman 1495  * IRI1.0010.08403.20 
  Bakhtiari, Shayan 1559 IRI1.0010.12404.80 
  Soltani, Ali 1591 IRI1.0010.14405.60 
  Pilvaieh, Ali 2204 IRI0.001-0.1440-5.60 
  Majed, Negin 1636 IRI0.001-0.8240-32.80 
  Khosravi, Kamyar 1495  * IRI1.0010.08403.20 
  Zamani, Morteza 1625 IRI1.0010.17406.80 
 * 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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