Individual Calculations March 2018
 Mortezaee, Ghorban  Total change: 39.40  Rating chartPersonal card
 1st Mehdi Bouyeh League 1396 Round 2-6 Qazvin IRI 2018-02-01
RcRownchangeKK*chgGame
 1516 1629 3.00 3 1.16 40 46.40 
  Abdolhoseini, Arshiya 1229  * IRI1.0010.08403.20 
  Sadeghi, Mohammad 1562 IRI1.0010.414016.40 
  Azizkhani, Nima 1756 IRI1.0010.674026.80 
 * 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)
 
NOTE: K factor changed
 Qazvin Fajr Cup 1396 Qazvin IRI 2018-02-17
RcRownchangeKK*chgGame
 1526 1629 2.00 4 -0.35 20 -7.00 
  Daliri, Pedram 1890 IRI0.001-0.1820-3.60 
  Davari, Sara 1229  * IRI1.0010.08201.60 
  Azizkhani, Nima 1756 IRI0.001-0.3320-6.60 
  Abdolhoseini, Arshiya 1229  * IRI1.0010.08201.60 
 * 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)
 

 

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