Individual Calculations December 2016
 Amjad Yazdandoust, Mohammadreza  Total change: 6.00  Rating chartPersonal card
 International Friendship Chess Tournament 2016 Rasht IRI 2016-10-15
RcRownchangeKK*chgGame
 1596 1374 2.00 6 0.49 40 19.60 
  Tavoosi Rad, Ramtin 1774  * IRI0.001-0.0840-3.20 
  Janssen, Henner 1747 GER0.001-0.1040-4.00 
  Mirbagheri, Seyedsajad 1698 IRI0.001-0.1340-5.20 
  Samarghandi, Pourya 1060 IRI1.0010.14405.60 
  Pirzadeh Saravani, Mehdi 1651 IRI1.0010.834033.20 
  Elahi, Asghar 1647 IRI0.001-0.1740-6.80 
 * 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)
 
 14th Gilan Second League 2016 Round 3-4 Rasht IRI 2016-11-03
RcRownchangeKK*chgGame
 1519 1402 0.00 1 -0.34 40 -13.60 
  Yazdani, Hossein 1519 IRI0.001-0.3440-13.60 

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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