Rapid: Individual Calculations March 2013
 Hajizadeh, Mohammad  Total change: -0.20  Rating chartPersonal card
 Omid Cup chess tournament 2013 Tehran IRI 2013-01-31
RcRownchangeKK*chgGame
 1809 1801 3.00 6 -0.01 20 -0.20 
  Moradi, Mostafa 2131 IRI0.001-0.1220-2.40 
  Heydari, Abbas 1612 IRI1.0010.25205.00 
  Mohammadpour, Afshin 2036 IRI0.001-0.2120-4.20 
  Rezaee, Mahdi 1603 IRI1.0010.24204.80 
  Pour Eskandar, Aliakbar 1834 IRI0.001-0.4520-9.00 
  Shahkarami, Amin 1637 IRI1.0010.28205.60 

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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