Individual Calculations March 2018
 Hamidi, Hassan  Total change: -50.00  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1528 1572 2.00 6 -1.25 40 -50.00 
  Abbasi Larki, Hossein 1886 IRI0.001-0.1440-5.60 
  Hashemzadeh, Manizheh 1238 IRI1.0010.12404.80 
  Davoodi, Siamak 1760 IRI0.001-0.2640-10.40 
  Sayyahi, Javad 1280 IRI0.001-0.8540-34.00 
  Vaziri, Ali 1231 DEN1.0010.12404.80 
  Darya, Mohammad 1772 IRI0.001-0.2440-9.60 

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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