Individual Calculations December 2016
 Pourbidadian, Hojjat  Total change: 12.00  Rating chartPersonal card
 14th Gilan Super League 2016 Round 3-4 Rasht IRI 2016-11-03
RcRownchangeKK*chgGame
 1836 1885 1.00 2 -0.13 20 -2.60 
  Hoseini, S.alireza 1730 IRI0.501-0.2120-4.20 
  Ramezani, Mahan 1942 IRI0.5010.08201.60 

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 Sepidrood Cup Rasht 2016 Rasht IRI 2016-11-06
RcRownchangeKK*chgGame
 1849 1885 5.00 8 0.73 20 14.60 
  Mostafavi, Alireza 1485  * IRI1.0010.08201.60 
  Pourjafari, Abbas 1515 IRI1.0010.10202.00 
  Azadbakhsh, Farshid 2164 IRI1.0010.842016.80 
  Rezaei Abari, Farzin 2027 IRI0.001-0.3120-6.20 
  Pourjafar, Sadegh 1725 IRI1.0010.29205.80 
  Roohparvar, M.r. 1981 IRI1.0010.632012.60 
  Amini, Amer 2241 IRI0.001-0.1120-2.20 
  Hamdam, Ali 1652 IRI0.001-0.7920-15.80 
 * 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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