Blitz: Individual Calculations December 2018
 Hoseini, S.alireza  Total change: -10.40  Rating chartPersonal card
 Gilan Boss Cup 1397 Rasht IRI 2018-11-26
RcRownchangeKK*chgGame
 1777 1902 4.00 7 -0.52 20 -10.40 
  Ahadi, Mohammadreza 1502  * IRI1.0010.08201.60 
  Saberi, Hirad 1502  * IRI1.0010.08201.60 
  Omidi, Arya 2232 IRI0.001-0.1220-2.40 
  Mobarak Nezhad, Alireza 1632 IRI1.0010.17203.40 
  Pourramezanali, Amirreza g2302  * IRI0.001-0.0820-1.60 
  Masoumi, Mohammad 1598 IRI1.0010.14202.80 
  Golshannejad, Sepehr 1673 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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