Individual Calculations February 2019
 Alizadeh, Amirmohammad  Total change: 95.60  Rating chartPersonal card
 Tehran Standard Cup 26 Dey-1 Bahman 1397 Tehran IRI 2019-01-16
RcRownchangeKK*chgGame
 1864 1565 3.50 7 2.39 40 95.60 
  Esmaeilnejad, Mohammad Amin 1965  * IRI1.0010.924036.80 
  Azhir, Hooman 1930 IRI1.0010.904036.00 
  Sedaghati, Mehrdad f1965  * IRI0.001-0.0840-3.20 
  Hasani, Takin 1851 IRI0.5010.344013.60 
  Ghobadibigvand, A. 1840 IRI0.001-0.1740-6.80 
  Heidarzadeh, Arsha 1778 IRI1.0010.774030.80 
  Fakhrbakhsh, Vandad 1720 IRI0.001-0.2940-11.60 
 * 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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