Individual Calculations November 2014
 Abedi, Pouria  Total change: 11.60  Rating chartPersonal card
 Shahrivar Open (2014) Tehran IRI 2014-09-13
RcRownchangeKK*chgGame
 1809 1899 6.00 9 0.58 20 11.60 
  Atakhan, Abtin 1499  * IRI1.0010.08201.60 
  Rezaee, Mahdi 1623 IRI0.501-0.3320-6.60 
  Azizi Tafreshi, Ali Akbar 1642 IRI1.0010.18203.60 
  Najafiyan Pour, Mahyar 2062 IRI0.001-0.2820-5.60 
  Davoodi, Mehran 1758 IRI1.0010.31206.20 
  Khan Mohammadi, Masoud 1804 IRI0.501-0.1320-2.60 
  Reyhani, Reza 1729 IRI1.0010.28205.60 
  Elahi, Abdollah 2103 IRI1.0010.762015.20 
  Karimi, Mohammad 2057 IRI0.001-0.2920-5.80 
 * 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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