Rapid: Individual Calculations March 2018
 Aref Azad, Amir Hossein  Total change: 8.40  Rating chartPersonal card
 1st White Castle Rapid Tournoment U2100 Fars IRI 2018-02-22
RcRownchangeKK*chgGame
 1591 1566 3.50 7 0.42 20 8.40 
  Yaghoob Zadeh, S Mohammad Hossei 1785 IRI0.001-0.2220-4.40 
  Mahmoodi, Ali 1166  * IRI1.0010.08201.60 
  Vahedi, Mohammad Sadegh 1784 IRI0.001-0.2220-4.40 
  Torabi, Abolghasem 1724 IRI0.001-0.2920-5.80 
  Imani, Helia 1167 IRI1.0010.08201.60 
  Shirazi, Emad 1751 IRI1.0010.742014.80 
  Houshiar, Yahya 1759 IRI0.5010.25205.00 
 * 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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