Individual Calculations October 2018
 Farnami, Karim  Total change: -35.40  Rating chartPersonal card
 Amini Memorial Standard Cup 1397 Varamin IRI 2018-08-29
RcRownchangeKK*chgGame
 1364 1679 2.50 5 -1.77 20 -35.40 
  Valipour, Rastin 1301 IRI1.0010.09201.80 
  Vahdati, Pouria 1518 IRI0.501-0.2120-4.20 
  Mohammadi, Melika 1279  * IRI0.001-0.9220-18.40 
  Noori, Aydin 1360 IRI0.501-0.3720-7.40 
  Ghanad, Aliakbar 1364 IRI0.501-0.3620-7.20 
 * 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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