Individual Calculations January 2020
 Nemat Abadi, Jalil  Total change: 39.60  Rating chartPersonal card
 Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) Tabriz IRI 2019-12-07
RcRownchangeKK*chgGame
 1618 1625 6.00 8 1.98 20 39.60 
  Alizadeh, Adel 1905 IRI0.001-0.1620-3.20 
  Chamani, Rahman 1517 IRI1.0010.35207.00 
  Farhadi, Fatemeh 1323 IRI1.0010.15203.00 
  Baradarani, Bahram 1917 IRI0.001-0.1520-3.00 
  Mokhtar Sasani, Foad 1465 IRI1.0010.29205.80 
  Shahrazad, Hasan 1225  * IRI1.0010.08201.60 
  Saedi, Omid 1906 IRI1.0010.842016.80 
  Zarezadeh, Mohammad Mahdi 1686 IRI1.0010.582011.60 
 * 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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