Blitz: Individual Calculations October 2018
 Azizkhani, Nima  Total change: -8.00  Rating chartPersonal card
 3rd Ghazvin Day Blitz Cup 1397 Ghazvin IRI 2018-08-30
RcRownchangeKK*chgGame
 1624 1762 5.00 8 -0.22 20 -4.40 
  Heidari, Heidar 1362  * IRI1.0010.08201.60 
  Heravi, Mohammad Hossein 1443 IRI0.001-0.8720-17.40 
  Zeyni Vand, Ali 1392 IRI1.0010.10202.00 
  Atakhan, Abtin 1945 IRI0.001-0.2620-5.20 
  Hadadi, Mahdi 1362  * IRI1.0010.08201.60 
  Mortezaee, Ghorban 1640 IRI1.0010.33206.60 
  Vesal, Vahid 1689 IRI1.0010.40208.00 
  Razaghi, Behrooz 2162  * IRI0.001-0.0820-1.60 
 * 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)
 
 Zanjan Blitz Cup Shahrivar 1397 Zanjan IRI 2018-09-14
RcRownchangeKK*chgGame
 1576 1699 5.50 9 -0.18 20 -3.60 
  Shahali, Milad 1909 IRI0.001-0.2320-4.60 
  Alavi, Mahsa 1301 IRI0.001-0.9220-18.40 
  Ameri, Mostafa 1473 IRI1.0010.21204.20 
  Ilkhanipour, Ramtin 1333 IRI1.0010.10202.00 
  Hamedi, Mehdi 1615 IRI1.0010.38207.60 
  Rajabi, Amir Hosein 1488 IRI0.001-0.7720-15.40 
  Zarezadeh, Mohammad Mahdi 1314 IRI1.0010.09201.80 
  Hooshdarmahjoob, Navid 1856 IRI0.5010.21204.20 
  Ansar Jaafari, Abbas 1894 IRI1.0010.752015.00 

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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