Rapid: Individual Calculations January 2018
 Shahbazi, Mohsen  Total change: 8.40  Rating chartPersonal card
 Khorramabad Rapid Cup 10 Azar 1396 Lorestan IRI 2017-12-01
RcRownchangeKK*chgGame
 1816 1665 2.00 5 0.42 20 8.40 
  Efafi, Ebrahim 2007 IRI0.5010.38207.60 
  Ahmadi Tari, Mostafa 1842 IRI0.001-0.2720-5.40 
  Noroozi, Jamshid 1613 IRI1.0010.43208.60 
  Farshad, Freydoon 1875 IRI0.5010.27205.40 
  Zibakerdar, Peiman 1742 IRI0.001-0.3920-7.80 

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)
 

 

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