Individual Calculations October 2018
 Mehboodi, Shadmehr  Total change: -24.80  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1781 1912 6.50 9 0.55 40 22.00 
  Hooshmandi, Iman 1512  * IRI1.0010.08403.20 
  Robatmili, Manocher 1734 IRI1.0010.274010.80 
  Ucucu, Salih 1772 TUR1.0010.314012.40 
  Arvan, Amirhosein 1829 IRI0.001-0.6140-24.40 
  Movahed, Sina 1760 IRI1.0010.304012.00 
  Sadeghi Shoormasti, Ali 1748 IRI1.0010.284011.20 
  Ghoorchibeygi, Alireza 1873 IRI1.0010.454018.00 
  Esmaeilnejad, Mohammad Amin 1969 IRI0.001-0.4240-16.80 
  Ramezani, Reza 1830 IRI0.501-0.1140-4.40 
 * 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)
 
 Fars Boys U-16 Chess Championship 1397 Fars IRI 2018-09-15
RcRownchangeKK*chgGame
 1522 1881 1.50 3 -1.17 40 -46.80 
  Vakili, Hosein 1481  * IRI0.001-0.9240-36.80 
  Kazemi, Abbas 1481  * IRI1.0010.08403.20 
  Kooshki Jahromi, Sobhan 1604 IRI0.501-0.3340-13.20 
 * 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)
 

 

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