Rapid: Individual Calculations December 2018
 Mamaghanifar, Mohammad  Total change: -0.20  Rating chartPersonal card
 Tehran Rapid Cup 10 Aban 1397 Tehran IRI 2018-11-01
RcRownchangeKK*chgGame
 1632 1805 3.50 5 -0.01 20 -0.20 
  Hamidi, Shadi 1405  * IRI1.0010.08201.60 
  Shokri, Firouz 1596 IRI1.0010.23204.60 
  Kashefi, Amir Hosein f2080 IRI0.001-0.1720-3.40 
  Hojjatinejad, Ilia 1556 IRI0.501-0.3120-6.20 
  Mohammadalizadeh Lashkari, Erfan 1521 IRI1.0010.16203.20 
 * 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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