Individual Calculations October 2015
 Nemati, Ali  Total change: 10.00  Rating chartPersonal card
 16th Sahel Cup Hormozgan (2015) Bandar Abbas IRI 2015-08-27
RcRownchangeKK*chgGame
 1675 1766 4.50 7 0.25 40 10.00 
  Mosadegh, Kiyan 1366  * IRI1.0010.08403.20 
  Ghasemi Pour Afshar, Amir 1417 IRI1.0010.11404.40 
  Asbahi, Mohammad 2089 IRI0.001-0.1340-5.20 
  Darabi Zadeh, Parviz 1526 IRI1.0010.20408.00 
  Behzadi Rad, Behzad 1652 IRI0.501-0.1640-6.40 
  Rahimi, Aref 1643 IRI1.0010.334013.20 
  Vahdani, Mojtaba 2030 IRI0.001-0.1840-7.20 
 * 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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