Rapid: Individual Calculations December 2019
 Ghadiri, Hossein  Total change: -22.40  Rating chartPersonal card
 Shahreza Autumn Cup Chess Tournament Esfahan IRI 2019-11-15
RcRownchangeKK*chgGame
 1389 1629 5.00 8 -1.12 20 -22.40 
  Farhadi, Mohsen 1229  * IRI1.0010.08201.60 
  Yazdani, Mohammad Parsa 1319 IRI1.0010.14202.80 
  Khezrpoor, Fardan 1229  * IRI1.0010.08201.60 
  Hafezian, Hasan 1623 IRI0.001-0.5120-10.20 
  Babaei, Amir Mohammad 1298 IRI1.0010.12202.40 
  Alimohammadi, Bardia 1255 IRI1.0010.10202.00 
  Etemadi, Ariyan 1726 IRI0.001-0.3720-7.40 
  Taheri, Mohammad Mehdi 1429 IRI0.001-0.7620-15.20 
 * 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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