Rapid: Individual Calculations September 2013
 Ghanbari, Mahdi  Total change: 8.80  Rating chartPersonal card
 Mordad Rapid Open Tournament (2013) Tehran IRI 2013-08-09
RcRownchangeKK*chgGame
 1737 1752 3.00 5 0.44 20 8.80 
  Hejazi, Seyed Mehdi 2058 IRI0.001-0.1420-2.80 
  Sabahi, Maryam 1352  * IRI1.0010.08201.60 
  Omidvar, Azad 1560 IRI1.0010.25205.00 
  Bashirinia, Omid 2010 IRI0.001-0.1820-3.60 
  Isazaei, Abdolrahman 1705 IRI1.0010.43208.60 
 * 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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