Rapid: Individual Calculations December 2018
 Tadayonian, Mojtaba  Total change: -2.80  Rating chartPersonal card
 Khalil Movahed Memorial Rapid Cup 1397 Shiraz IRI 2018-11-26
RcRownchangeKK*chgGame
 1584 1664 4.00 7 -0.14 20 -2.80 
  Abedi, Sorosh 1264  * IRI1.0010.08201.60 
  Esmaeili, H. Reza 2064  * IRI0.5010.42208.40 
  Hajari, Mehdi 1713 IRI0.5010.07201.40 
  Barzan, Zahra 1365 IRI0.501-0.3520-7.00 
  Alizadeh, Gh 2064  * IRI0.001-0.0820-1.60 
  Reyhani, Shayan 1308 IRI0.501-0.3920-7.80 
  Alizadeh, Mohammad Hosein 1308 IRI1.0010.11202.20 
 * 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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