Individual Calculations September 2012
 Maleki, Amir  Total change: 7.20  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeKK*chgGame
 1992 2113 7.50 11 0.48 15 7.20 
  Moshirabadi, Hadi 1713  * IRI1.0010.08151.20 
  Saberi, Mahan 1875 IRI1.0010.20153.00 
  Karami, Mohammad 1829 IRI1.0010.16152.40 
  Lorparizangeneh, Shahin f2196 IRI0.001-0.3915-5.85 
  Zanganeh, Babak 1967 IRI1.0010.30154.50 
  Salimifard, Behtash 1948 IRI0.501-0.2215-3.30 
  Sedghi, Babak 2031 IRI1.0010.39155.85 
  Pilvaieh, Ali 2148 IRI0.001-0.4515-6.75 
  Vahdati, Tayeb 1748 IRI1.0010.10151.50 
  Atanejhad, Sahebali f2190 IRI1.0010.61159.15 
  Hosseinzadeh, Nima 2262 IRI0.001-0.3015-4.50 
 * 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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