Rapid: Individual Calculations December 2017
 Mohammadpour, Afshin  Total change: 0.80  Rating chartPersonal card
 1st Qazvin Shahgan Rapid Cup 1396 Qazvin IRI 2017-11-10
RcRownchangeKK*chgGame
 1756 1985 3.00 4 0.04 20 0.80 
  Rahmani, Helya 1585  * IRI1.0010.08201.60 
  Saedi, Sobhan 1710 IRI1.0010.17203.40 
  Khoshneshin, Mehran 1585  * IRI1.0010.08201.60 
  Azadi, Amirmohammad 2145 IRI0.001-0.2920-5.80 
 * 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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