Rapid: Individual Calculations October 2017
 Deljou, R.  Total change: 2.80  Rating chartPersonal card
 1st Qazvin Farhikhtegan Rapid Cup 1396 Qazvin IRI 2017-09-08
RcRownchangeKK*chgGame
 1695 1981 6.00 7 0.14 20 2.80 
  Babaee, Amir 1651 IRI1.0010.12202.40 
  Nazari Nia, Shahram 1723 IRI0.501-0.3220-6.40 
  Farrokh, Farshad 1789 IRI0.501-0.2520-5.00 
  Pour Eskandar, Aliakbar 1705 IRI1.0010.17203.40 
  Ghiyasvand, Reza 1668 IRI1.0010.14202.80 
  Mortezaee, Ghorban 1601 IRI1.0010.09201.80 
  Mehrabi, Manouchehr 1731 IRI1.0010.19203.80 

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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