Individual Calculations September 2014
 Ghanizadeh, Mohammadreza  Total change: 10.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 1915 1579 1.00 6 0.25 40 10.00 
  Tabatabaei, M.amin f1979  * IRI0.001-0.0840-3.20 
  Ahmadi, Ramin 1979  * IRI0.001-0.0840-3.20 
  Korevand, Sina 1947 IRI0.001-0.1040-4.00 
  Tehran Doost, Farzad 1820 IRI0.5010.304012.00 
  Nameei, Koushan 1937 IRI0.5010.404016.00 
  Rabiei, Mehrdad 1829 IRI0.001-0.1940-7.60 
 * 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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