Rapid: Individual Calculations March 2018
 Rahrovan , Javad  Total change: 17.60  Rating chartPersonal card
 1st White Castle Rapid Tournoment U2100 Fars IRI 2018-02-22
RcRownchangeKK*chgGame
 1684 1617 4.50 9 0.88 20 17.60 
  Mohammadi, Ahmad 1807 IRI0.5010.25205.00 
  Mashi, Houshang 1837 IRI0.001-0.2220-4.40 
  Jafari Asl, Ali 1633 IRI1.0010.522010.40 
  Bahari, Amir Reza 1217  * IRI1.0010.08201.60 
  Mousavi, Sayed Hosein 1217  * IRI1.0010.08201.60 
  Mohammadian, Omran 1819 IRI1.0010.762015.20 
  Zanganeh, Babak 2017  * IRI0.001-0.0820-1.60 
  Mirshekari, Farshad 1778 IRI0.001-0.2920-5.80 
  Arefazad, Gholamhossein 1835 IRI0.001-0.2220-4.40 
 * 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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