Rapid: Individual Calculations November 2014
 Kashefi, Mohammad  Total change: 10.60  Rating chartPersonal card
 Mehr Rapid Open (2014) Tehran IRI 2014-10-09
RcRownchangeKK*chgGame
 1818 1574 2.00 7 0.53 20 10.60 
  Shafaee, H. 1974  * IRI0.001-0.0820-1.60 
  Doroodian, Mahyar 1858 IRI0.001-0.1620-3.20 
  Tajik, Salman 1711 IRI1.0010.682013.60 
  Effatdokht Ramezani, Dariush 1888 IRI0.001-0.1420-2.80 
  Amini Nezhad, Seyed Ata 1705 IRI1.0010.682013.60 
  Karimi, Peyman 1728 IRI0.001-0.2920-5.80 
  Ebrahimzadeh, Mohammadnaghi 1863 IRI0.001-0.1620-3.20 
 * 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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