Blitz: Individual Calculations February 2019
 Karimi, Sepehr  Total change: 18.60  Rating chartPersonal card
 Tehran Blitz Cup 5 Bahman 1397 Tehran IRI 2019-01-25
RcRownchangeKK*chgGame
 1428 1120 2.00 7 0.93 20 18.60 
  Mohammadian, Mohammad 1260 IRI1.0010.692013.80 
  Pilvaieh, Ali 1520  * IRI0.001-0.0820-1.60 
  Allahverdi, Davood 1520  * IRI0.001-0.0820-1.60 
  Mehran, Hossein 1520  * IRI0.001-0.0820-1.60 
  Tayebi, Ehsan 1357 IRI1.0010.802016.00 
  Rastad Mehr, Radin 1347 IRI0.001-0.2120-4.20 
  Harati, Hasti 1470 IRI0.001-0.1120-2.20 
 * 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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