Individual Calculations March 2017
 Safiri, Ali  Total change: 18.40  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1966 2050 7.00 11 0.46 40 18.40 
  Aminifard, M.sam 1653 IRI1.0010.08403.20 
  Pourramezanali, Amirreza g2450  * IRI0.001-0.0840-3.20 
  Mohamadi, Morad 1650  * IRI1.0010.08403.20 
  Akbari, Masoud 1650  * IRI1.0010.08403.20 
  Rezaee, Mahdi 1863 IRI1.0010.264010.40 
  Darban, Morteza m2328 IRI0.5010.334013.20 
  Guliev, Logman m2378 AZE0.001-0.1340-5.20 
  Gharibnezhad, Saman 1755 IRI1.0010.15406.00 
  Alikulov, Elbek m2371 UZB0.001-0.1340-5.20 
  Seifaddini, Abdolhossein 1763 IRI0.501-0.3440-13.60 
  Hotami, Mutriba 1770 TJK1.0010.16406.40 
 * 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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