Individual Calculations February 2017
 Abhari Zanjani, Amirhossein  Total change: -40.00  Rating chartPersonal card
 Alborz Standard Cup Bahman 1395 Karaj IRI 2017-01-20
RcRownchangeKK*chgGame
 1412 1279 0.50 4 -1.00 40 -40.00 
  Mohebi, Ali 1679  * IRI0.001-0.0840-3.20 
  Rasouli Mehrjardi, Amirmohammad 1677 IRI0.001-0.0840-3.20 
  Karami, Tina 1251 IRI0.501-0.0440-1.60 
  Rahmani, Pedram 1040 IRI0.001-0.8040-32.00 
 * 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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