Individual Calculations December 2018
 Zalpour, Asad  Total change: -50.40  Rating chartPersonal card
 1st Tabriz Milad Peyambar Cup Standard U2000 Tabriz IRI 2018-11-17
RcRownchangeKK*chgGame
 1617 1838 4.00 7 -1.26 40 -50.40 
  Abedi, Amin 1986 IRI0.001-0.3040-12.00 
  Safa, Ali Akbar 1707 IRI1.0010.324012.80 
  Mohammadloo, Asra 1438  * IRI1.0010.08403.20 
  Lotfizadeh, Mehdi 1466 IRI1.0010.10404.00 
  Emami, Toufigh 1585 IRI0.001-0.8140-32.40 
  Hamlbar Mojarad, Sharareh 1522 IRI1.0010.13405.20 
  Kamari, Mir Kamal 1617 IRI0.001-0.7840-31.20 
 * 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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