Rapid: Individual Calculations December 2019
 Attari, Saeid  Total change: 6.60  Rating chartPersonal card
 11th Malard Rapid Cup U2000 - 24 Aban 1398 Malard IRI 2019-11-19
RcRownchangeKK*chgGame
 1523 1622 4.00 6 0.33 20 6.60 
  Taghizadeh, Sina 1222  * IRI1.0010.08201.60 
  Azbaghi, Enayat 1854 IRI0.001-0.2120-4.20 
  Karimi, Ali 1416 IRI1.0010.24204.80 
  Mehralizadeh, Reza 1518 IRI1.0010.36207.20 
  Poudineh, Amirhosein 1395 IRI1.0010.21204.20 
  Ghayourifar, Ali 1733 IRI0.001-0.3520-7.00 
 * 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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