Rapid: Individual Calculations January 2015
 Baradaran Tamadon, Arian  Total change: -7.80  Rating chartPersonal card
 Yalda Cup 2014 Rasht IRI 2014-12-18
RcRownchangeKK*chgGame
 1626 1710 4.50 8 -0.39 20 -7.80 
  Moradi, Behrooz f2110  * IRI0.001-0.0820-1.60 
  Safari, Parham 1499 IRI0.001-0.7720-15.40 
  Izak Mohammadi, Arshia 1310  * IRI1.0010.08201.60 
  Rabbani, Mohammad Hossein 1492 IRI1.0010.22204.40 
  Nazari, Arad 1571 IRI1.0010.31206.20 
  Hoseini, S.alireza 1558 IRI0.501-0.2020-4.00 
  Marzoughi, Mohammadsadegh 1981 IRI0.001-0.1720-3.40 
  Nadernia, Niki 1490 IRI1.0010.22204.40 
 * 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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