Rapid: Individual Calculations February 2017
 Ghahremani, Hamed  Total change: -12.80  Rating chartPersonal card
 Alborz Rapid 10 Day 1395 Karaj IRI 2016-12-30
RcRownchangeKK*chgGame
 1641 1728 3.00 6 -0.64 20 -12.80 
  Mashatan, Reza 2112 IRI0.001-0.0920-1.80 
  Bajalan, Mohammad 1486 IRI1.0010.20204.00 
  Ajorloo, Hamid 1881 IRI0.001-0.3020-6.00 
  Niazadeh, Ali 1486 IRI1.0010.20204.00 
  Bagheri Tanha, Masiha 1550 IRI0.001-0.7320-14.60 
  Baytamari, Amir Hossein 1328  * IRI1.0010.08201.60 
 * 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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