Individual Calculations November 2018
 Khatibi, Amir Reza  Total change: 95.60  Rating chartPersonal card
 Iran Boys U16 Chess Championship 2018 Qom IRI 2018-10-08
RcRownchangeKK*chgGame
 2020 1893 5.50 9 2.39 40 95.60 
  Beyg Mohammadi, Iliya 1493  * IRI1.0010.08403.20 
  Daneshvar, Bardiya 2293  * IRI0.5010.424016.80 
  Rahmani, Pedram 1812 IRI1.0010.394015.60 
  Daliri, Pedram 2009 IRI1.0010.664026.40 
  Daghli, Arash f2293  * IRI0.5010.424016.80 
  Azadi, Amirmohammad 2058 IRI0.5010.22408.80 
  Behroozi Moghaddam, Hamed 2006 IRI0.5010.15406.00 
  Baneshi, Mahan 2103 IRI0.001-0.2340-9.20 
  Bozorgi, Souren 2109 IRI0.5010.284011.20 
 * 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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