Individual Calculations April 2015
 Nateghi, Abdolreza  Total change: -67.60  Rating chartPersonal card
 14th Sahel Cup Hormozgan U-2000 (2015) Bandar Abbas IRI 2015-02-21
RcRownchangeKK*chgGame
 1619 1775 4.50 9 -1.69 40 -67.60 
  Manoochehri, Monoochehr 1696 IRI0.001-0.6140-24.40 
  Azhdari, Noorasteh 1375  * IRI1.0010.08403.20 
  Mosaferi, Fariborz 1623 IRI0.001-0.7040-28.00 
  Naseralavi, Seyyedarmin 1434 IRI1.0010.12404.80 
  Jahangiri, Hossein 1624 IRI1.0010.304012.00 
  Rashidi, Masoud 1653 IRI1.0010.334013.20 
  Mashi, Houshang 1749 IRI0.501-0.0440-1.60 
  Mirsaeidi, Farhad 1729 IRI0.001-0.5640-22.40 
  Zohrabi, Hossein 1692 IRI0.001-0.6140-24.40 
 * 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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