Individual Calculations December 2018
 Jamalzadeh, Morteza  Total change: -1.60  Rating chartPersonal card
 Gilan First League 1396 -1397 Round 2-4 Rasht IRI 2018-10-20
RcRownchangeKK*chgGame
 1723 1827 2.00 3 0.07 20 1.40 
  Rezaee Saravani, Mahmood 1794 IRI1.0010.45209.00 
  Khoshkalam, Seyed Mahan 1713 IRI0.001-0.6620-13.20 
  Abbaszadeh, Amin 1663 IRI1.0010.28205.60 

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)
 
 1st Tabriz Milad Peyambar Cup Standard U2000 Tabriz IRI 2018-11-17
RcRownchangeKK*chgGame
 1685 1827 5.00 8 -0.15 20 -3.00 
  Bagheri, Behrooz 1981 IRI0.001-0.2920-5.80 
  Allahverdi, Davood 1693 IRI0.001-0.6820-13.60 
  Mokfi, Baran 1427  * IRI1.0010.08201.60 
  Abbasi Hamed, Nasim 1427  * IRI1.0010.08201.60 
  Mokhtar Sasani, Foad 1427  * IRI1.0010.08201.60 
  Ghorrati, Behzad 1592 IRI1.0010.21204.20 
  Baghipour, Alborz 1947 IRI1.0010.662013.20 
  Abedi, Amin 1986 IRI0.001-0.2920-5.80 
 * 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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