Rapid: Individual Calculations January 2017
 Mahdavi, Armin  Total change: -12.80  Rating chartPersonal card
 Ghahremanan Rapid Ghaemshahr day 1395 Ghaemshahr IRI 2016-12-29
RcRownchangeKK*chgGame
 1229 1336 4.50 8 -0.64 20 -12.80 
  Goldaeipour, Parsa 1222 IRI0.001-0.6620-13.20 
  Nasrollahi, Seyed Esmaeil 1135 IRI1.0010.24204.80 
  Asghari, Abolfazl 1604 IRI0.001-0.1720-3.40 
  Azizi, Mohammad Mehdi 1129 IRI0.001-0.7720-15.40 
  Shir Mohammadi Kasgari, Yasin 1112 IRI1.0010.22204.40 
  Bagheri, Arash 1125 IRI1.0010.23204.60 
  Ghadi Sahebi, Hosein 1196 IRI0.501-0.1920-3.80 
  Seyfi, Saba 1307 IRI1.0010.46209.20 

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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