Rapid: Individual Calculations March 2017
 Amiri Aghbolagh, Hadi  Total change: -4.80  Rating chartPersonal card
 Bonab Rapid Chess Tournament-Fajr Cup 1395 Bonab IRI 2017-02-10
RcRownchangeKK*chgGame
 1989 1869 1.50 5 -0.24 20 -4.80 
  Sokoti, Firooz 2007 IRI0.5010.19203.80 
  Amir Vardestian, Hossein 2112 IRI1.0010.802016.00 
  Moghaddamian, Afshin 2113 IRI0.001-0.2020-4.00 
  Tabatabaei, Hamed 1801 IRI0.001-0.5920-11.80 
  Saei, Rasool 1911 IRI0.001-0.4420-8.80 

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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