Individual Calculations April 2014
 Shafaee, H.  Total change: 12.00  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 2098 2072 4.50 8 0.80 15 12.00 
  Kord, Moslem 1672  * IRI1.0010.08151.20 
  Lorparizangeneh, Shahin f2246 IRI0.001-0.2715-4.05 
  Shams, Neghar 1803 IRI1.0010.17152.55 
  Hosseinzadeh, Nima 2206 IRI1.0010.681510.20 
  Khademi, Mohammad Miran 2281 IRI1.0010.771511.55 
  Darini, Pouria g2472  * IRI0.001-0.0815-1.20 
  Valizadeh, Ali 2198 IRI0.001-0.3315-4.95 
  Malakouti, Ehsan 1909 IRI0.501-0.2215-3.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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