Individual Calculations April 2014
 Sasani, Mohammed Sahab  Total change: -10.20  Rating chartPersonal card
 Iran U-12 Boys Championship 2014 Rasht IRI 2014-02-26
RcRownchangeKK*chgGame
 1721 1386 0.00 1 -0.12 30 -3.60 
  Naderi, M.sadegh 1721 IRI0.001-0.1230-3.60 

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)
 
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1726 1386 0.50 6 -0.22 30 -6.60 
  Abedini, Morteza 1786  * IRI0.001-0.0830-2.40 
  Bagheri, Arian 1760 IRI0.001-0.1030-3.00 
  Bayati, Kambiz 1763 IRI0.001-0.0930-2.70 
  Ghazizadeh, Asana 1682 IRI0.5010.353010.50 
  Mashoofi, Sepehr 1722 IRI0.001-0.1230-3.60 
  Mohseni, Armin 1643 IRI0.001-0.1830-5.40 
 * 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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