Rapid: Individual Calculations July 2016
 Ghaffarifar, Masoud  Total change: -12.80  Rating chartPersonal card
 Alborz Rapid 21 Khordad 2016 Karaj IRI 2016-06-10
RcRownchangeKK*chgGame
 1464 1402 2.00 6 -0.64 20 -12.80 
  Eini, Sina 1802  * IRI0.001-0.0820-1.60 
  Ghaffarifar, Emad 1058 IRI0.001-0.8820-17.60 
  Behrouzi, Ali 1258 IRI1.0010.31206.20 
  Asgharzadeh, Mitra 1756 IRI0.001-0.1120-2.20 
  Novin, Mohammad 1284 IRI1.0010.34206.80 
  Bajalan, Mohammad 1623 IRI0.001-0.2220-4.40 
 * 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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