Individual Calculations October 2016
 Salarkia, Davood  Total change: 0.20  Rating chartPersonal card
 Tehran Standard Cup 21 Shahrivar 1395 Tehran IRI 2016-09-11
RcRownchangeKK*chgGame
 1578 1543 2.50 6 -0.16 20 -3.20 
  Nourimoghaddam, Shahrokh 1821 IRI0.001-0.1720-3.40 
  Dehghani, Nami 1143  * IRI0.001-0.9220-18.40 
  Abbaszadeh, Mohammadnima 1292 IRI1.0010.19203.80 
  Pour Eskandar, Aliakbar 1793 IRI1.0010.812016.20 
  Khachatourians, Teni 1758 IRI0.5010.27205.40 
  Rahmani, Jamshid 1661 IRI0.001-0.3420-6.80 
 * 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)
 
 Standard Cup M 1395 Tehran IRI 2016-09-24
RcRownchangeKK*chgGame
 1558 1543 3.50 7 0.17 20 3.40 
  Rahimi, Amir Mohammad 1943  * IRI0.001-0.0820-1.60 
  Shahsavari, Mahan 1164 IRI1.0010.09201.80 
  Rezvanian, Saeed 1772 IRI0.001-0.2120-4.20 
  Dezfuli Manesh, Khashayar 1264 IRI0.501-0.3420-6.80 
  Hosseini, Mohammad Hossein 1189 IRI1.0010.11202.20 
  Davoodi, Mehran 1753 IRI1.0010.772015.40 
  Nourimoghaddam, Shahrokh 1821 IRI0.001-0.1720-3.40 
 * 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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