Rapid: Individual Calculations August 2017
 Hadiehlou, Rasool  Total change: 8.40  Rating chartPersonal card
 Tehran Rapid 8 Tir 1396 Tehran IRI 2017-06-29
RcRownchangeKK*chgGame
 1528 1528 4.00 7 0.42 20 8.40 
  Galehdari, Bardia 1928  * IRI0.001-0.0820-1.60 
  Hamdollahi, Zahra 1235 IRI1.0010.15203.00 
  Moghadas Jafari, Mohammad 1767 IRI0.001-0.2020-4.00 
  Fazlali, Soheil 1335 IRI1.0010.25205.00 
  Malekzadeh, Saeid 1760 IRI0.001-0.2120-4.20 
  Sadri Alamdari, Farzam 1386 IRI1.0010.31206.20 
  Khaleti, Mahbod 1283 IRI1.0010.20204.00 
 * 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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