Rapid: Individual Calculations October 2017
 Ramezani, Mahan  Total change: 13.80  Rating chartPersonal card
 Rasht Novin Ghorban Eyde Rapid 1396 Rasht IRI 2017-08-23
RcRownchangeKK*chgGame
 1775 1939 5.50 7 0.69 20 13.80 
  Rahmat Pour, Armin 1539  * IRI1.0010.08201.60 
  Chehrehsa, Farhan 1554 IRI1.0010.09201.80 
  Nezamzadeh, Mahyar 1730 IRI1.0010.23204.60 
  Hooshdarmahjoob, Navid 1779 IRI1.0010.29205.80 
  Moghadam, Alireza 1857 IRI1.0010.39207.80 
  Samsam, Farhad 1882 IRI0.501-0.0820-1.60 
  Daghli, Arash 2081 IRI0.001-0.3120-6.20 
 * 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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