Rapid: Individual Calculations November 2017
 Moghadas Jafari, Mohammad  Total change: -9.20  Rating chartPersonal card
 Tehran Rapid Cup 11 Mehr 1396 Tehran IRI 2017-10-03
RcRownchangeKK*chgGame
 1737 1812 2.00 5 -0.85 20 -17.00 
  Lavasani, Javad 2097 IRI0.001-0.1620-3.20 
  Shahsavari, Shayan 1452 IRI1.0010.10202.00 
  Talebi, Masoud 1963 IRI0.001-0.3020-6.00 
  Mehrabi, Manouchehr 1762 IRI0.001-0.5720-11.40 
  Shahsavari, Mahan 1412  * IRI1.0010.08201.60 
 * 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)
 
 Alborz Rapid Chess Championship 1396 Karaj IRI 2017-10-13
RcRownchangeKK*chgGame
 1738 1812 4.50 7 0.39 20 7.80 
  Abbasi, Danial 1889 IRI0.5010.11202.20 
  Jivi Khorasanlou, Aida 1542 IRI1.0010.17203.40 
  Fereidooni Jamalzadeh, Alireza 1708 IRI0.001-0.6420-12.80 
  Bajalan, Mohammad 1519 IRI1.0010.15203.00 
  Khajehmirzaei Yazdi, Jamal 1537 IRI1.0010.17203.40 
  Razaghi, Behrooz 2075 IRI1.0010.822016.40 
  Mahmoodi, Nader 1895 IRI0.001-0.3920-7.80 

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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