Rapid: Individual Calculations October 2019
 Alikhani, Abolfazl  Total change: 26.20  Rating chartPersonal card
 46th Rapid Hormozgan Bandar Abbas IRI 2019-09-27
RcRownchangeKK*chgGame
 1525 1471 4.00 6 1.31 20 26.20 
  Khanjari Kakavandi, Kasra 1071  * IRI1.0010.08201.60 
  Najafi, Nima 1871  * IRI0.001-0.0820-1.60 
  Zakeri Goorzangi, Ebrahim 1381 IRI1.0010.38207.60 
  Salari, Shahram 1871  * IRI0.001-0.0820-1.60 
  Salari, Melika 1232 IRI1.0010.20204.00 
  Ansari, Hossein 1726 IRI1.0010.812016.20 
 * 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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