Rapid: Individual Calculations November 2017
 Ebrahimi, Abolfazl  Total change: -13.80  Rating chartPersonal card
 Ghaemshahr Sport Week And Holy Defense Rapid Cup Mehr 1396 Ghaemshahr IRI 2017-10-05
RcRownchangeKK*chgGame
 1725 1876 4.50 8 -0.69 20 -13.80 
  Mohammadi, Roham 1476  * IRI1.0010.08201.60 
  Asgharzadeh, M.reza f2141 IRI0.001-0.1820-3.60 
  Nazemi, Abolfazl 1476  * IRI1.0010.08201.60 
  Salar, Milad 2056 IRI0.001-0.2620-5.20 
  Ghorbani, Arad 1476  * IRI1.0010.08201.60 
  Poormosavi, Seyed Kian 2004 IRI0.001-0.3320-6.60 
  Mahdavi, Armin 1476  * IRI1.0010.08201.60 
  Majidi, Kimia 1693 IRI0.501-0.2420-4.80 
 * 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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