Individual Calculations September 2012
 Nadimifar, Adnan  Total change: 13.80  Rating chartPersonal card
 ramzan open chess tournament Fars Shiraz IRI 2012-07-26
RcRownchangeKK*chgGame
 2143 2159 4.50 7 0.92 15 13.80 
  Sasanipour, Reza 1759  * IRI1.0010.08151.20 
  Salimifard, Behtash 1948 IRI1.0010.23153.45 
  Abbasifar, Hasan m2484 IRI1.0010.871513.05 
  Naderi, M.j. 2153 IRI0.501-0.0115-0.15 
  Feyli, Sina 2202 IRI0.001-0.4415-6.60 
  Mari Ooriad, Pouya 2251 IRI1.0010.63159.45 
  Alizadeh, Gh 2204 IRI0.001-0.4415-6.60 
 * 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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