Individual Calculations April 2018
 Noorani Sarabpour, Hasan  Total change: -21.20  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1731 1685 2.50 8 -1.06 20 -21.20 
  Barari, Mehdi 1938 IRI0.001-0.1920-3.80 
  Doostkam, P 2019 IRI0.001-0.1220-2.40 
  Bouyazadeh, Farid 1408 IRI0.501-0.3320-6.60 
  Shams, Mohammad Matin 1561 IRI1.0010.33206.60 
  Naseralavi, Seyyed Armin 1807 IRI0.001-0.3320-6.60 
  Abri, Ahmadali 1797 IRI0.001-0.3520-7.00 
  Fazeli Ghazijahani, Ali 1565 IRI1.0010.34206.80 
  Sazegari, Jafar 1752 IRI0.001-0.4120-8.20 

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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