Individual Calculations March 2011
 Dalir, Alireza  Total change: 10.65  Rating chartPersonal card
 Iranian Chess Championship- Under 18(boys) 2011 Hamedan IRI 2011-01-26
RcRownchangeKK*chgGame
 1955 2082 6.00 8 0.71 15 10.65 
  Noori, Mehran 1754 IRI1.0010.13151.95 
  Khatibi, Meysam 1856 IRI1.0010.21153.15 
  Zanganeh, Babak 1983 IRI1.0010.36155.40 
  Shah Moradi, Mohammad 1998 IRI0.501-0.1215-1.80 
  Godarz, Kasra 1996 IRI0.501-0.1215-1.80 
  Idani, Pouya f2325 IRI0.001-0.2015-3.00 
  Khatibi, Yaser 1791 IRI1.0010.15152.25 
  Mousavi Jad, Sajad 1936 IRI1.0010.30154.50 

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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