Rapid: Individual Calculations June 2016
 Salarkia, Davood  Total change: 0.20  Rating chartPersonal card
 Tehran Seniors over 50 Championships 2016 Tehran IRI 2016-05-05
RcRownchangeKK*chgGame
 1813 1531 1.00 5 0.15 20 3.00 
  Ehteramian, Hossein 1838 IRI1.0010.862017.20 
  Kaveh, Taghi 1833 IRI0.001-0.1520-3.00 
  Pour Eskandar, Aliakbar 1741 IRI0.001-0.2320-4.60 
  Ghobadibigvand, A. 1929 IRI0.001-0.0820-1.60 
  Rahmani, Jamshid 1725 IRI0.001-0.2520-5.00 

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)
 
 Tehran Khordad 1395 Rapid Cup 2 Tehran IRI 2016-05-22
RcRownchangeKK*chgGame
 1640 1531 2.00 6 -0.14 20 -2.80 
  Alavi, Besharat 1704 IRI1.0010.732014.60 
  Rezazadeh, Ali 1820 IRI0.001-0.1620-3.20 
  Pour Eskandar, Aliakbar 1741 IRI0.001-0.2320-4.60 
  Shirazi Mofrad, Shayan 1233 IRI1.0010.15203.00 
  Daneshvar, Bardiya 1724 IRI0.001-0.2520-5.00 
  Roohi, Behzad 1617 IRI0.001-0.3820-7.60 

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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