Individual Calculations October 2019
 Kazemimostaghim, Nikan  Total change: 37.60  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1308 1007 2.00 7 0.94 40 37.60 
  Hashemi Zadeh, Seyyed Kasra 1407  * IRI0.001-0.0840-3.20 
  Ranjbar, Sobhan 1324 IRI0.001-0.1340-5.20 
  Mirzaei, Mohammad Soroush 1288 IRI0.001-0.1640-6.40 
  Nematolahi, Amirali 1220 IRI1.0010.774030.80 
  Mohammadi Bolbanabad, Mohammad 1296 IRI1.0010.844033.60 
  Mahmoodi, Zahra 1383 IRI0.001-0.0940-3.60 
  Ahmadi Niaz, Shayan 1240 IRI0.001-0.2140-8.40 
 * 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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