Individual Calculations April 2017
 Baniasad, Emad  Total change: 7.40  Rating chartPersonal card
 Kerman Province league 1395 Round 6-7 Kerman IRI 2017-03-03
RcRownchangeKK*chgGame
 1665 1878 0.50 1 -0.27 20 -5.40 
  Jafarzadeh, Mostafa 1665 IRI0.501-0.2720-5.40 

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)
 
 Shahreza Norooz Cup Chess Tournament 2017 Shahreza IRI 2017-03-23
RcRownchangeKK*chgGame
 1670 1878 6.50 8 0.64 20 12.80 
  Mokhtari, Zeynab 1478  * IRI1.0010.08201.60 
  Chavoshi, Soheil 1478  * IRI1.0010.08201.60 
  Baseri, Mansour 1710 IRI0.001-0.7220-14.40 
  Bagheri, Mohammadreza 1675 IRI1.0010.24204.80 
  Hajian, Mehrbod 1666 IRI1.0010.23204.60 
  Dehghan, Mohammad Yasin 1498 IRI1.0010.09201.80 
  Achak, Amir 1925 IRI0.5010.07201.40 
  Motaghi, Farbod 1931 IRI1.0010.572011.40 
 * 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)
 

 

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