Rapid: Individual Calculations July 2017
 Khajehmirzaei Yazdi, Jamal  Total change: -9.80  Rating chartPersonal card
 Alborz Rapid 12 Khordad 1396 Karaj IRI 2017-06-02
RcRownchangeKK*chgGame
 1680 1547 1.00 3 -0.08 20 -1.60 
  Safdarian, Saman 1147  * IRI1.0010.08201.60 
  Sabahi, Mohammad 1947  * IRI0.001-0.0820-1.60 
  Mortazian, Saeed 1947  * IRI0.001-0.0820-1.60 
 * 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 2 Tir 1396 Karaj IRI 2017-06-23
RcRownchangeKK*chgGame
 1646 1547 1.50 5 -0.41 20 -8.20 
  Mahmoudi, Mani 1506 IRI0.001-0.5620-11.20 
  Abbasi, Danial 1941 IRI0.001-0.0820-1.60 
  Moghadas Jafari, Mohammad 1767 IRI0.001-0.2220-4.40 
  Mosadegh Sedghi, Amirhosein 1152 IRI1.0010.08201.60 
  Khaledi, Omid 1866 IRI0.5010.37207.40 

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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