Individual Calculations March 2011
 Nikbin, Saeed  Total change: -24.45  Rating chartPersonal card
 3rd Chichest Cup Boukan IRI 2011-01-26
RcRownchangeKK*chgGame
 1990 2080 2.00 6 -1.63 15 -24.45 
  Golizadeh, Asghar m2480  * IRI0.001-0.0815-1.20 
  Lotfi, Aylar 1713 IRI1.0010.10151.50 
  Soltani, Sasan 1893 IRI0.001-0.7415-11.10 
  Khademi, Mohammad Miran 2242 IRI0.001-0.2915-4.35 
  Ghoch Khani, Hossein 1680  * IRI0.001-0.9215-13.80 
  Dinarvand, J 1933 IRI1.0010.30154.50 
 * 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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