Individual Calculations December 2017
 Ghavam, Kianaz  Total change: -61.20  Rating chartPersonal card
 North East Standard Aban 1396 Tehran IRI 2017-11-01
RcRownchangeKK*chgGame
 1470 1174 0.00 5 -0.89 40 -35.60 
  Mashhadiali Shirazi, Mohammad Ha 1427 IRI0.001-0.1940-7.60 
  Rezaei Abari, Farzin 1574  * IRI0.001-0.0840-3.20 
  Amirabadi, Mohammad 1574  * IRI0.001-0.0840-3.20 
  Salehi, Eilia 1202 IRI0.001-0.4640-18.40 
  Rezaei Abari, Farzin 1574  * IRI0.001-0.0840-3.20 
 * 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 Women League 1396 Round 4-6 Tehran IRI 2017-11-25
RcRownchangeKK*chgGame
 1322 1174 0.00 2 -0.64 40 -25.60 
  Harati, Hasti 1441 IRI0.001-0.1840-7.20 
  Rahnama, Maryam 1202 IRI0.001-0.4640-18.40 

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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