Individual Calculations April 2014
 Aliei, Mohammad  Total change: -13.95  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1922 1999 2.00 5 -0.93 15 -13.95 
  Khaghani, Babak f2344 IRI0.001-0.1115-1.65 
  Ghalamzan, Mohammad 1720 IRI1.0010.16152.40 
  Nosratollahi, Arash 1599  * IRI1.0010.08151.20 
  Sadeghi, M.a. 2160 IRI0.001-0.2915-4.35 
  Ghadiri, Radmehr 1786 IRI0.001-0.7715-11.55 
 * 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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