Individual Calculations March 2018
 Naseralavi, Seyyed Armin  Total change: -6.40  Rating chartPersonal card
 26th International Fajr Chess Tournament (Oxin Cup) - Group B - Under 2100 Amol IRI 2018-02-03
RcRownchangeKK*chgGame
 1755 1807 5.50 10 -0.07 40 -2.80 
  Eskandary, Mahmood 2093 IRI0.5010.344013.60 
  Rezaei Abari, Farzin 2081 IRI0.5010.334013.20 
  Shams, Siavash 1518 IRI0.001-0.8440-33.60 
  Samadi Riakandeh, Said Alireza 1407  * IRI1.0010.08403.20 
  Movaghar, Faraz 1545 IRI0.501-0.3240-12.80 
  Yazdani, Hossein 1508 IRI1.0010.15406.00 
  Mirzaad, S.wahabuddin f2067 AFG0.001-0.1840-7.20 
  Hajiloo, Mehran 1675 IRI1.0010.324012.80 
  Ghane, Safoura 1701 IRI1.0010.364014.40 
  Azali, Tannaz 1950 IRI0.001-0.3140-12.40 
 * 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)
 
 Kerman League 1396 Round 1-3 Kerman IRI 2018-02-14
RcRownchangeKK*chgGame
 1740 1807 0.50 1 -0.09 40 -3.60 
  Ghasemzadeh, Mohammad Hossein 1740 IRI0.501-0.0940-3.60 

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)
 

 

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