Individual Calculations April 2015
 Samiri, Amirhossein  Total change: -32.80  Rating chartPersonal card
 14th Sahel Cup Hormozgan U-2000 (2015) Bandar Abbas IRI 2015-02-21
RcRownchangeKK*chgGame
 1737 1923 6.50 10 -0.82 40 -32.80 
  Seyfori, Soheil 1686 IRI0.501-0.3040-12.00 
  Alizadeh, Benyamin 1605 IRI0.501-0.3740-14.80 
  Khajoee, Gholamreza 1649 IRI0.501-0.3340-13.20 
  Zakeri, Omid 1637 IRI1.0010.16406.40 
  Shamsaldini, Sohrab 1715 IRI1.0010.23409.20 
  Mohammadian, Omran 1803 IRI1.0010.344013.60 
  Kanani, Ali 1890 IRI0.501-0.0540-2.00 
  Vahdani, Mojtaba 1929 IRI0.001-0.4940-19.60 
  Mashi, Houshang 1749 IRI0.501-0.2340-9.20 
  Taghipoor, Habib 1706 IRI1.0010.22408.80 

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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