Blitz: Individual Calculations September 2018
 Shahsavari, Shayan  Total change: 28.40  Rating chartPersonal card
 7th Qazvin Evan Blitz Cup Qazvin IRI 2018-08-07
RcRownchangeKK*chgGame
 1540 1443 1.00 7 -1.87 20 -37.40 
  Bashiri, Aryan 1843  * IRI0.001-0.0820-1.60 
  Najafi Tabar, Aydin 1843  * IRI0.001-0.0820-1.60 
  Soudmand, Sayed Mohsen 1822 IRI0.001-0.0920-1.80 
  Khalili, Behrad 1244 IRI0.001-0.7620-15.20 
  Rabbani, Abtin 1107 IRI1.0010.12202.40 
  Jamalzadeh, Morteza 1799 IRI0.001-0.1120-2.20 
  Mokhtarzadeh, M.reza 1122 IRI0.001-0.8720-17.40 
 * 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)
 
 Iran Boys Student elementary school Chess Championship 1397 - Blitz Ramsar IRI 2018-08-20
RcRownchangeKK*chgGame
 1613 1443 4.00 7 1.89 20 37.80 
  Rahmatpisheh, Amir Hossein 1667 IRI1.0010.782015.60 
  Biriya, Mohammadamin 1646 IRI1.0010.762015.20 
  Khaledi, Omid 1843  * IRI1.0010.922018.40 
  Rashedi, Amin 1304 IRI0.001-0.6920-13.80 
  Khosravanian, Hosein 1626 IRI1.0010.742014.80 
  Kalvandi, Mohammad Naeim 1467 IRI0.001-0.4720-9.40 
  Heidarzadeh, Arsha 1737 IRI0.001-0.1520-3.00 
 * 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 Blitz Cup 29 Mordad 1397 Tehran IRI 2018-08-24
RcRownchangeKK*chgGame
 1590 1443 4.00 8 1.40 20 28.00 
  Shahsavari, Mahan 1403 IRI1.0010.44208.80 
  Shahsavari, Sorena 1698 IRI0.001-0.1920-3.80 
  Mehrabi, Manouchehr 1677 IRI0.001-0.2120-4.20 
  Tayebi, Ehsan 1472 IRI0.5010.04200.80 
  Khalaji, Saead 1456 IRI0.5010.02200.40 
  Farahsa, Khosro 1495 IRI1.0010.572011.40 
  Allahverdi, Davood 1766 IRI1.0010.872017.40 
  Noora, Amir Hossein 1752 IRI0.001-0.1420-2.80 

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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