Individual Calculations May 2018
 Sajadianpour, Seyed Mahdi  Total change: 11.60  Rating chartPersonal card
 Zanjan Mabaas Standard Cup Farvardin 1397 Zanjan IRI 2018-04-12
RcRownchangeKK*chgGame
 1649 1846 7.00 9 0.38 40 15.20 
  Shariati, Farham 1446  * IRI1.0010.08403.20 
  Majed, Negin 1543 IRI1.0010.14405.60 
  Ansari, Alireza 1658 IRI1.0010.264010.40 
  Biabani, Hadi 1625 IRI1.0010.22408.80 
  Mehry, Mahyaar 1935 IRI0.001-0.3840-15.20 
  Farnami, Karim 1619 IRI1.0010.21408.40 
  Aghamohamadi, Mohamad Arshia 1585 IRI0.001-0.8240-32.80 
  Rahmat Pour, Armin 1631 IRI1.0010.23409.20 
  Arghand, Samad 1800 IRI1.0010.444017.60 
 * 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)
 
 3rd Golgohar U-1900 Standard Cup Farvardin 1397 Sirjan IRI 2018-04-24
RcRownchangeKK*chgGame
 1649 1846 5.00 7 -0.09 40 -3.60 
  Golzari, Ghazal 1446  * IRI0.001-0.9240-36.80 
  Lotfi, Naser 1446  * IRI1.0010.08403.20 
  Abdollahisaber, Reza 1707 IRI0.501-0.1940-7.60 
  Zahedi, Mehdi 1897 IRI1.0010.574022.80 
  Rahrovan , Javad 1601 IRI1.0010.20408.00 
  Azali, Mahdad 1661 IRI1.0010.264010.40 
  Ghasemzadeh, Mohammad Hossein 1782 IRI0.501-0.0940-3.60 
 * 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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