Individual Calculations April 2017
 Rabani, Hashem  Total change: 8.00  Rating chartPersonal card
 Shahriyar Standard U2000 Esfand 1395 Tehran IRI 2017-03-01
RcRownchangeKK*chgGame
 1575 1707 4.00 6 0.20 40 8.00 
  Radnezhad, Saber 1349 IRI1.0010.10404.00 
  Mehran, Hossein 1366 IRI1.0010.12404.80 
  Izady, Mohammad 1912 IRI1.0010.764030.40 
  Ghalamzan, Mohammad 1734 IRI0.001-0.4640-18.40 
  Ajorloo, Hamid 1781 IRI0.001-0.4040-16.00 
  Alizadeh, Amirmohammad 1307  * IRI1.0010.08403.20 
 * 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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