Individual Calculations December 2018
 Dezhdar, Roozbeh  Total change: -24.40  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1403 1626 3.00 8 -3.05 40 -122.00 
  Mohammadi Moghani, Amir 1226  * IRI1.0010.08403.20 
  Ramezani, Mahan 1966 IRI0.001-0.1240-4.80 
  Borji, Parham 1373 IRI0.001-0.8140-32.40 
  Yazdanpanaeh, Ali 1268 IRI0.001-0.9040-36.00 
  Soleimani Moghadam, Alireza 1285 IRI1.0010.12404.80 
  Malekzadeh, Mohammad 1429 IRI0.001-0.7540-30.00 
  Ebrahimi, Sayed Karo 1250 IRI1.0010.09403.60 
  Heydari, Mahmood 1427 IRI0.001-0.7640-30.40 
 * 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)
 
 Kermanshah Bistoon Standard Cup Aban 1397 Kermanshah IRI 2018-11-18
RcRownchangeKK*chgGame
 1519 1626 8.00 9 2.44 40 97.60 
  Ghaffari, Pouria 1226  * IRI1.0010.08403.20 
  Teimourimoghadam, Abdolreza 1374 IRI1.0010.19407.60 
  Soorni Aliyaei, Mohammad Mahdi 1267 IRI1.0010.10404.00 
  Rostami, Mardin 1633 IRI1.0010.514020.40 
  Amiri, Erfan 1632 IRI1.0010.514020.40 
  Allahverdi, Davood 1693 IRI1.0010.594023.60 
  Salimi, Mardin 1601 IRI0.501-0.0340-1.20 
  Mardani, Alireza 1661 IRI1.0010.554022.00 
  Aghili Mofid, Davood 1585 IRI0.501-0.0640-2.40 
 * 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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