Individual Calculations March 2010
 Mahdavirad, Mehdi  Total change: -1.80  Rating chartPersonal card
 VIII Iranian Super League Chess Championship (Men) Andishmandan Cup (Season II) Various City in Iran IRI 2009-09-15
RcRownchangeKK*chgGame
 2156 2220 1.00 2 -0.12 15 -1.80 
  Bagheri, Amir g2426 IRI0.001-0.2415-3.60 
  Imanzadeh, Mehdi 1885 IRI1.0010.12151.80 

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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