Individual Calculations May 2018
 Sadeghi Givi, Reza  Total change: 37.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1852 1893 4.00 7 0.21 20 4.20 
  Jofreh, Manouchehr 1493  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2173 IRI0.001-0.1620-3.20 
  Mahdizadeh, Mohammad 1704 IRI1.0010.25205.00 
  Hakemi, Arman f2245 IRI0.001-0.1120-2.20 
  Amini, Mahdi 1509 IRI1.0010.09201.80 
  Farahani, Hossein 2094 IRI0.001-0.2420-4.80 
  Davoodi, Mehran 1746 IRI1.0010.30206.00 
 * 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)
 
 Tehran Standrad 22-26 Farvardin 1397 Tehran IRI 2018-04-11
RcRownchangeKK*chgGame
 1800 1905 6.00 7 1.65 20 33.00 
  Rahnama, M.reza 1552 IRI1.0010.11202.20 
  Sekhavatmandi, Roham 1673 IRI1.0010.21204.20 
  Salehimoghaddam, A. 1649 IRI1.0010.19203.80 
  Rezanezhad, Hassan 1951 IRI0.001-0.4420-8.80 
  Rashidi, Masood 1800 IRI1.0010.36207.20 
  Tavakolian, M. 1996 IRI1.0010.622012.40 
  Motaghi, Farbod 1977 IRI1.0010.602012.00 

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)
 

 

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