Rapid: Individual Calculations February 2018
 Hajizadeh, Ali  Total change: 5.60  Rating chartPersonal card
 5th Mahdieh Rapid Cup Bandarabbas Bandarabbas IRI 2018-01-05
RcRownchangeKK*chgGame
 1599 1313 1.50 7 0.28 20 5.60 
  Behzadi Rad, Behzad 1713  * IRI0.001-0.0820-1.60 
  Bahmani, Nima 1585 IRI0.001-0.1720-3.40 
  Zakeri Goorzangi, Ebrahim 1413 IRI1.0010.642012.80 
  Alizadeh, Behnam 1713  * IRI0.5010.42208.40 
  Ansari, Hossein 1713  * IRI0.001-0.0820-1.60 
  Taherizadeh, Hamid 1559 IRI0.001-0.1920-3.80 
  Salari, Yadollah 1497 IRI0.001-0.2620-5.20 
 * 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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