Individual Calculations March 2017
 Akbari, Masoud  Total change: 8.00  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1787 1632 2.50 7 0.20 40 8.00 
  Safiri, Ali 2032  * IRI0.001-0.0840-3.20 
  Tabatabaee Hosseini, Toktam 1388 IRI1.0010.20408.00 
  Iranfar, Amir 1855 IRI0.001-0.2240-8.80 
  Amini, Masoud 1431 IRI1.0010.24409.60 
  Mousavi Ghods, Hossein 1945 IRI0.5010.364014.40 
  Abdul, Khaliq Wais 1933 AFG0.001-0.1540-6.00 
  Moradiyan, Meysam 1928 IRI0.001-0.1540-6.00 
 * 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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