Individual Calculations February 2017
 Khorshidi, Mohammadreza  Total change: -26.00  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1779 2084 5.50 8 -1.30 20 -26.00 
  Tajfirooz, Behrouz 1684  * IRI1.0010.08201.60 
  Akhasteh, Abbas 1774 IRI1.0010.14202.80 
  Daneshvar, Bardiya 1886 IRI0.001-0.7620-15.20 
  Salehipour, Amin 1708 IRI1.0010.09201.80 
  Ebrahimi, Mehdi 1809 IRI0.501-0.3320-6.60 
  Barari, Babak 1727 IRI1.0010.11202.20 
  Behboudi, Ali 1764 IRI1.0010.13202.60 
  Allahverdi, Omid 1880 IRI0.001-0.7620-15.20 
 * 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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