Individual Calculations December 2018
 Zarezadeh, Eisa  Total change: -5.60  Rating chartPersonal card
 1st Tabriz Milad Peyambar Cup Standard U2000 Tabriz IRI 2018-11-17
RcRownchangeKK*chgGame
 1622 1711 4.50 8 -0.28 20 -5.60 
  Baseri, Mansour 1887 IRI0.001-0.2720-5.40 
  Bashiri, Arman 1927 IRI0.001-0.2220-4.40 
  Naghizadeh Dalir, Mohammad Sadra 1311  * IRI1.0010.08201.60 
  Razmi, Akbar 1471 IRI1.0010.20204.00 
  Mohammadi, Melika 1507 IRI1.0010.24204.80 
  Karami Kejani, Masoud 1952 IRI0.001-0.2020-4.00 
  Zarezadeh, Mohammad Mahdi 1528 IRI0.501-0.2420-4.80 
  Rahmani, Mehdi 1395 IRI1.0010.13202.60 
 * 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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