Individual Calculations October 2014
 Hadian, Ali  Total change: 30.00  Rating chartPersonal card
 Juybar Chess Tournament (Rated U-2100) Juybar IRI 2014-08-26
RcRownchangeKK*chgGame
 1771 1799 4.50 7 0.75 40 30.00 
  Gholami Orimi, Anahita 1979 IRI0.5010.24409.60 
  Jalali, Parima 1622 IRI1.0010.274010.80 
  Hooshdarmahjoob, Navid 1922 IRI0.5010.17406.80 
  Firoozja, M Reza 1896 IRI0.001-0.3740-14.80 
  Nattaj, Mahed 1602 IRI0.501-0.2540-10.00 
  Rahnama, M.reza 1677 IRI1.0010.334013.20 
  Hasanzadeh, Mohammadmehdi 1697 IRI1.0010.364014.40 

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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