Individual Calculations November 2017
 Samimi, Armin  Total change: 16.40  Rating chartPersonal card
 Shiraz Hafez Standard Cup 1396 Shiraz IRI 2017-10-10
RcRownchangeKK*chgGame
 1525 1180 1.00 5 0.41 40 16.40 
  Mirab, Amir 1580  * IRI0.001-0.0840-3.20 
  Kooshki Jahromi, Sobhan 1579 IRI0.001-0.0840-3.20 
  Taghavi, Mohammadhosein 1463 IRI0.001-0.1640-6.40 
  Keshavarz Mirzaei, Abdullah 1438 IRI1.0010.824032.80 
  Dezh, Tiva 1566 IRI0.001-0.0940-3.60 
 * 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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