Individual Calculations May 2014
 Araghi , Mahan  Total change: 0.00  Rating chartPersonal card
 Tehran Nobahar Open (2014) Tehran IRI 2014-03-06
RcRownchangeRpKK*chgGame
 1720 0 4.50 9 0.00 1720   0.00 
  Babaei, Amir Hossein 1819 IRI1.0010.00 0.00 
  Farnia, Fatemeh 1843 IRI0.0010.00 0.00 
  Kouchakzadeh, Parto 1688 IRI1.0010.00 0.00 
  Derakhshan, Alireza 1729 IRI0.0010.00 0.00 
  Dokhtmirzahassanvahid, Sina 1676 IRI0.0010.00 0.00 
  Parto, Helia 1441 IRI0.0010.00 0.00 
  Shabani, Mehrshad 1672 IRI1.0010.00 0.00 
  Nadalipour, Golnaz 1750 IRI0.5010.00 0.00 
  Mirzaei, Matin 1864 IRI1.0010.00 0.00 

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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