Individual Calculations April 2017
 Hajiani, Arman  Total change: 47.20  Rating chartPersonal card
 Bushehr League Championship 1395 Round 8-9 Bushehr IRI 2017-03-10
RcRownchangeKK*chgGame
 1774 1767 0.00 1 -0.49 40 -19.60 
  Alizadeh, Abdollah 1774 IRI0.001-0.4940-19.60 

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)
 
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1851 1767 4.00 6 1.67 40 66.80 
  Ardeshirpour, Hoss. 1870 IRI0.001-0.3640-14.40 
  Pourhassan, Kourosh 1922 IRI0.001-0.2940-11.60 
  Rajabi, Hamid 1642 IRI1.0010.334013.20 
  Mohammedian, Esmaeel 1979 IRI1.0010.774030.80 
  Hosseini, Seyedhossein 1824 IRI1.0010.584023.20 
  Salari, Shahram 1871 IRI1.0010.644025.60 

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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