Individual Calculations August 2018
 Karami, Mahan  Total change: 82.40  Rating chartPersonal card
 Gilan chess Championship 1397 Rasht IRI 2018-07-02
RcRownchangeKK*chgGame
 1683 1596 5.50 9 1.96 40 78.40 
  Hoshangi, Amir Ali 1196  * IRI1.0010.08403.20 
  Tavoosi Rad, Ramtin 1996  * IRI0.001-0.0840-3.20 
  Khoshgou, Sobhan 1212 IRI1.0010.09403.60 
  Yeganegi, Barad 1371 IRI0.501-0.2840-11.20 
  Shaabani, Amin 1842 IRI1.0010.814032.40 
  Golshannejad, Sepehr 1812 IRI1.0010.784031.20 
  Samsam, Farhad 1983 IRI0.001-0.0940-3.60 
  Nadernia, Niki 1873 IRI0.5010.334013.20 
  Masoumi, Mohammad 1861 IRI0.5010.324012.80 
 * 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)
 
 Gilan Boys Under 16 Championship 1397 Rasht IRI 2018-07-26
RcRownchangeKK*chgGame
 1530 1596 3.00 5 0.10 40 4.00 
  Barshooei, Ali 1233 IRI1.0010.10404.00 
  Daghli, Arash f1996  * IRI0.001-0.0840-3.20 
  Moosapour, Rastin 1780 IRI0.5010.24409.60 
  Honarparast, Mohammad 1336 IRI0.501-0.3240-12.80 
  Evaz Pour, Amirreza 1307 IRI1.0010.16406.40 
 * 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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