Individual Calculations January 2017
 Hasandoost, Hosein  Total change: 18.20  Rating chartPersonal card
 Round 5-6 Rasht IRI 2016-12-01
RcRownchangeKK*chgGame
 1848 1934 0.00 1 -0.62 20 -12.40 
  Mousavi, Meghdad 1848 IRI0.001-0.6220-12.40 

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)
 
 Iranian First League 1395 Sari IRI 2016-12-02
RcRownchangeKK*chgGame
 1868 1934 5.50 7 1.53 20 30.60 
  Mahdavi, Armin 1534  * IRI1.0010.08201.60 
  Barzigar, Behrang 2134 IRI0.5010.26205.20 
  Parandvar, Dniyal 1554 IRI1.0010.09201.80 
  Goodarzi, Alireza 1817 IRI1.0010.34206.80 
  Sharbaf, Mohsen m2308 IRI0.001-0.1020-2.00 
  Jalali, Saba 1633 IRI1.0010.15203.00 
  Naderi, Abdollah 2095 IRI1.0010.712014.20 
 * 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)
 

 

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