Rapid: Individual Calculations July 2016
 Biabani, Saba  Total change: 1.00  Rating chartPersonal card
 Fooman Ramezan Cup 2016 Fooman IRI 2016-06-19
RcRownchangeKK*chgGame
 1478 1460 2.00 4 0.05 20 1.00 
  Tahbaz, Arash 1860  * IRI0.001-0.0820-1.60 
  Izak Mohammadi, Arshia 1161 IRI1.0010.15203.00 
  Abbaszadeh, Esmaeil 1831 IRI0.001-0.1020-2.00 
  Zahmatkesh, Romina 1060  * 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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