Individual Calculations October 2016
 Ghomi, Parnian  Total change: 74.00  Rating chartPersonal card
 6th Qazvin rajaei Cup A - 2016 Qazvin IRI 2016-08-31
RcRownchangeKK*chgGame
 1795 1623 3.00 6 1.25 40 50.00 
  Baniasad, Emad 1888 IRI0.001-0.1840-7.20 
  Pourabbas, Milad 1822 IRI0.5010.264010.40 
  Alipour, Mohammadreza 1413 IRI1.0010.23409.20 
  Rostami, Roohollah 1922 IRI1.0010.854034.00 
  Farshad, Freydoon 1877 IRI0.001-0.1940-7.60 
  Mobarhani, Nazanin 1847 IRI0.5010.284011.20 

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)
 
 Iran Chess Championship Girls U12 - Stage 1 1395 Shiraz IRI 2016-09-10
RcRownchangeKK*chgGame
 1420 1708 8.00 9 0.60 40 24.00 
  Emrani, Pargol 1308  * IRI1.0010.08403.20 
  Dashti, Parmiss 1348 IRI1.0010.10404.00 
  Masoumi, Sahar 1410 IRI1.0010.15406.00 
  Kouchakzadeh, Parto 1308  * IRI1.0010.08403.20 
  Heydari, Zahra 1714 IRI1.0010.514020.40 
  Rezaei Salim, Mahyas 1436 IRI0.001-0.8340-33.20 
  Akhlaghi, Farzaneh 1408 IRI1.0010.15406.00 
  Harati, Hasti 1308  * IRI1.0010.08403.20 
  Khodadadi, Fatemeh 1544 IRI1.0010.284011.20 
 * 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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