Individual Calculations December 2016
 Shams, Mohammad Matin  Total change: 70.40  Rating chartPersonal card
 International Friendship Chess Tournament 2016 Rasht IRI 2016-10-15
RcRownchangeKK*chgGame
 1653 1292 2.50 7 1.76 40 70.40 
  Ramezani, Mahan 1692  * IRI0.001-0.0840-3.20 
  Poolab, Mahazar 1692  * IRI0.001-0.0840-3.20 
  Chehrehsa, Farhan 1538 IRI0.5010.314012.40 
  Pirzadeh Saravani, Mehdi 1651 IRI1.0010.904036.00 
  Pourjafar, Sadegh 1692  * IRI1.0010.924036.80 
  Maghsoudloo, Amir Ali 1692  * IRI0.001-0.0840-3.20 
  Nadernia, Niki 1616 IRI0.001-0.1340-5.20 
 * 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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