Individual Calculations December 2018
 Nikzad, Nami  Total change: -58.40  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1704 1907 5.00 9 -1.59 40 -63.60 
  Eisa Zadeh, Mohammad 1507  * IRI1.0010.08403.20 
  Salimi, Mardin 1601 IRI1.0010.14405.60 
  Sharafi, Amir Mehrad 1624 IRI1.0010.16406.40 
  Azadi, Amirmohammad 2034 IRI0.001-0.3340-13.20 
  Rashedi, Amin 1612 IRI1.0010.15406.00 
  Khatibi, Amir Reza 1989 IRI0.001-0.3940-15.60 
  Rasouli Mehrjardi, Amirmohammad 1650 IRI0.501-0.3240-12.80 
  Tavakoli, Amirmohammad 1756 IRI0.001-0.7040-28.00 
  Aghamohamadi, Mohamad Arshia 1564 IRI0.501-0.3840-15.20 
 * 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)
 
 11th Golestan Chess League 1397 Round 1-4 Golestan IRI 2018-11-25
RcRownchangeKK*chgGame
 1586 1907 1.00 1 0.13 40 5.20 
  Sharifian, Mahdi 1586 IRI1.0010.13405.20 

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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