Individual Calculations April 2017
 Rajabi, Hamid  Total change: 20.80  Rating chartPersonal card
 Bushehr League Championship 1395 Round 8-9 Bushehr IRI 2017-03-10
RcRownchangeKK*chgGame
 1368 1642 1.00 1 0.17 40 6.80 
  Vaziri, Rasool 1368 IRI1.0010.17406.80 

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)
 
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1665 1642 3.50 7 0.35 40 14.00 
  Noroozi, Mohammad 1853 IRI0.001-0.2340-9.20 
  Shahed, Mohammadmatin 1242  * IRI1.0010.08403.20 
  Amini, Mojtaba 1794 IRI1.0010.704028.00 
  Hosseini, Seyedhossein 1824 IRI0.001-0.2640-10.40 
  Hajiani, Arman 1767 IRI0.001-0.3340-13.20 
  Fekri, Faranak 1371 IRI1.0010.17406.80 
  Goodarzi, Alireza 1805 IRI0.5010.22408.80 
 * 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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