Rapid: Individual Calculations February 2018
 Hamedi Nia, Vesal  Total change: -26.60  Rating chartPersonal card
 Tehran Rapid 28 Dey 1396 Tehran IRI 2018-01-18
RcRownchangeKK*chgGame
 1821 1984 3.50 7 -1.33 20 -26.60 
  Sahraei, Armin 1584  * IRI1.0010.08201.60 
  Azali, Tannaz 1689 IRI0.501-0.3520-7.00 
  Doroodian, Mahyar 1957 IRI0.001-0.5420-10.80 
  Rahimkhani, Parviz 1731 IRI1.0010.19203.80 
  Mehdiabadi, Behrang 1899 IRI1.0010.38207.60 
  Eskandary, Mahmood 2135 IRI0.001-0.3020-6.00 
  Salehimoghaddam, A. 1752 IRI0.001-0.7920-15.80 
 * 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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