Individual Calculations September 2014
 Ghanbarzadeh, Reza  Total change: -1.20  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 2095 2227 7.00 11 -0.03 40 -1.20 
  Jahangiri, Sadjad 1827  * IRI1.0010.08403.20 
  Rabiei, Mehrdad 1829 IRI1.0010.08403.20 
  Javidfard, Amirsalar 2068 IRI1.0010.294011.60 
  Darini, Pouria g2440 IRI0.001-0.2340-9.20 
  Khalaji, Hanieh 1958 IRI1.0010.17406.80 
  Pourramezanali, Amirreza m2446 IRI0.5010.284011.20 
  Sharbaf, Mohsen m2413 IRI0.5010.24409.60 
  Karimian, Alireza 1827  * IRI1.0010.08403.20 
  Kowsarinia, Amir f2311 IRI0.001-0.3840-15.20 
  Fendereski, Nima 2020 IRI1.0010.23409.20 
  Sedaghat Khah, Hamid Reza 1907 IRI0.001-0.8740-34.80 
 * 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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